Flooding unearthed a bear skull in Kansas that’s at least hundreds of years old

Flooding unearthed a bear skull in Kansas that’s at least hundreds of years old



The cranium is thought to have been preserved in the sands of the river until finally it was displaced by main flooding this 12 months.
Ashley and Erin Watt had been kayaking down the river in south-central Kansas in August when they observed the cranium protruding from a sandbar, the Kansas Section of Wildlife, Parks and Tourism reported. When they pulled it out, they saw the skull experienced enormous tooth, some the diameter of a human thumb.
The sisters posted the discover on Facebook, exactly where it drew the notice of a wildlife department game warden. He shared the photos with paleontologists from the Sternberg Museum of Normal Record in Hays, Kansas.

The cranium is about 16 inches very long and 8.5 inches extensive and has a fossilized visual appeal, which led the paleontologists to speculate no matter whether it was from a contemporary grizzly or a much more primitive species, the wildlife office stated.

“The bear cranium was washed out of the very same river sediments that routinely develop the skulls and bones of the American bison, some of which could date back again as much as the very last Ice Age,” claimed Mike Everhart, 1 of the Sternberg paleontologists who examined the cranium.

“Whether or not it is hundreds or countless numbers of a long time previous, the skull presents us a superior perception into the richness of life on the plains before Western guy,” Everhart claimed.

The most most likely scenario is that the skull is from a more fashionable species, the wildlife office said, based mostly on the great problem with only a couple of minor teeth lacking.

If it is confirmed to be a grizzly cranium, it would be the first physical evidence of the animal in the point out, according to the University of Kansas. Historic reports suggest the animal was widespread, primarily in locations in the vicinity of rivers, streams and close by ridges, but the species was wiped out in Kansas in the mid-1800s, the university and wildlife division mentioned.



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Rolls-Royce to use retired Boeing 747 as testbed for revolutionary jet engine



Rolls-Royce to use retired Boeing 747 as testbed for revolutionary jet engine

1 Boeing 747 has a marginally fewer glamorous but nevertheless enjoyable long run path. Right after 20 years soaring via the skies in Qantas livery, it is been recruited by Rolls-Royce’s aerospace functions to begin a new daily life as a testbed for futuristic engines.

The aircraft’s closing commercial flight was from Sydney to Los Angeles, and it’s now primarily based at AeroTEC, a flight centre just outside Seattle. Here, this Boeing 747 is set to be remodeled throughout a two-12 months-lengthy, $70 million procedure, in advance of encouraging to start the subsequent technology of Rolls-Royce jet engines.

The plane flew much more than 70 million kilometers about the program of its Qantas occupation, carrying some 2.5 million passengers.

As a flying testbed, the airplane will demo professional and enterprise engines at tremendous rapidly speeds and high altitudes, operated by a crew of expert exam pilots.

The plane will be part of forces with Rolls-Royce’s current traveling testbed, another Boeing 747 which is finished 285 examination flights and counting.

New existence

A mock-up impression of how the plane will appear when it truly is modified depicts the Boeing 747 tests the future UltraFan engine, which the aviation firm suggests will “redefine the environment of jet engines.”

The admirer engine seems to be rather big compared to the aircraft’s common electric power models.

“It is really a really huge enthusiast, about 140-odd inches, when compared to say, XWB that is obtained an 118 inch diameter,” Caroline Day, head of marketing and advertising, method and long run courses at Rolls-Royce, tells CNN.

On a take a look at to the United kingdom Rolls Royce Aerospace manufacturing facility in Derby, England, Working day tells CNN Travel the business is making a variety of UltraFan engines to examination.

“That application is sizeable, there’s hundreds of folks performing on it, simply because we want to get it ready for the again end of the upcoming ten years,” she confirms.

The staff are determined that the new motor will be additional gasoline effective and risk-free and easy.

As a testbed, the former Qantas plane will be outfitted with instrumentation and units permitting it to take measurements of engine efficiency while it truly is in the air.

“This airborne laboratory will empower the enhancement and certification of new, highly state-of-the-art motor technologies built to maximize efficiency and limit environmental impacts,” claimed AeroTEC president and founder Lee Human.

“Our engineering, modification, and take a look at teams in Seattle and Moses Lake are already hard at work preparing to carry Rolls-Royce’s vision to truth.”



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Luxury jets whisk VIPs in flying palaces


(CNN) — A modern-fashion bedroom with a touch of classical elegance, entire with king-measurement mattress and designer furnishings, Champagne at the ready and wonderful panoramic views.

It could be a five-star hotel suite, but this is essentially the cabin of an Airbus A330 VIP, absolutely nothing fewer than a complete-on $200 million traveling palace.

This plane, outfitted by Comlux, a Swiss firm specializing in the design, outfitting and procedure of massive corporate jets, signifies the state of the art when it comes to luxury aircraft cabin design.

You can see a few animated renderings from the A330’s interior underneath.

The past few of many years have noticed a spectacular raise in the number of billionaires and multimillionaires throughout the world, driving the desire for ever extra high-class strategies to jet all over the earth.

Whilst non-public jets come in all styles and sizes, the best standing statement is the VIP airliner.

A extremely distinctive sector

To cater to this market place, the key plane makers have designed company versions of their finest-providing airliners.

Boeing has the Boeing Business enterprise Jet (BBJ) household even though its European rival has the Airbus Corporate Jet (ACJ).

Their merchandise ranges contains specially configured variants of the common Airbus A320 and Boeing 737, but the most deep-pocketed potential buyers can also purchase more substantial models, these as the Boeing 747 and Airbus A340 or the latest Boeing 787 and Airbus A350.

These corporations have established distinct departments to serve this incredibly special clientele.

“It can make feeling for companies like Airbus and Boeing to have a different business in get to cater to VIP clients.

“This market place is all about emotion. It is not abnormal for a client to get in touch with you in the center of the night time to discuss this or that element of his aircraft decor,” suggests Richard Gaona, an industry veteran who, just after lots of years at the helm of Airbus Corporate Jets, is now CEO of Comlux.

There are at the moment some 300 transformed VIP-configured airliners flying close to the world.

Some of them belong to governments, who use them to fly heads of state and their entourages.

Air Power One particular is probably the most famed, but other nations around the world have their have presidential aircraft way too.

Huge companies and ultra-loaded persons are also a sector for this topflight phase of private aviation.

“Some of the men and women that fly in these huge company jets may perhaps have previously a smaller sized aircraft for their solo business enterprise excursions, but may acquire or hire a bigger aircraft for when they journey with the relatives or a bigger entourage,” provides Gaona.

Luxurious rental

The folks and businesses who own these craft may perhaps entrust a enterprise such as Comlux with the daily crewing, routine maintenance and paperwork, but also with the mandate to rent it out if the option occurs.

This lets them to make some more income out of their quite costly plane any time they are not employing them. It can be not as opposed to property owners who quickly hire out their very own households on Airbnb.

“We would get a ask for from any place in the planet and then consult with the plane proprietor to get approval. Some aircraft homeowners are very protecting of the privacy of their plane — they see it as an extension of their residence — but there are other homeowners that welcome the chance to get an additional return on their property,” says Gaona.

Effectiveness at all charges

Though they share the airframe with professional airliners, the marketplace for extremely significant company jets is pushed by fully various considerations.

Whereas an airline would search first of all at the economics of an plane and its operational performance, personal shoppers are likely to be extra fascinated in raw effectiveness.

The Boeing 767 BBJ outfitted by Comlux, for illustration, is capable to have up to 60 individuals in whole consolation, and keep in the air for above 17 hours without having refueling.

“For our purchasers it is vary and potential that issue,” claims David Velupillai, head of marketing for Airbus Company Jets. “Heads of point out, for case in point, price the ability to travel to distant countries without the need of being compelled to stop around along the way.”

Governments that will not have a focused presidential fleet, these types of as all those of most small nations, generally resort to the rental market place to fly their delegations to considerably-flung global summits.

“When there is the UN Once-a-year Typical Assembly, some governments arrive to us to get them to New York,” suggests Gaona. “It may well appear sumptuous, but at the time you factor in the expense of the solutions, the time saved by a immediate flight and protection factors, it can be a fantastic worth alternative and way much less expensive and more satisfactory to community viewpoint than getting your possess presidential jet.”

Significant jets are also favored by other segments of the current market.

“Music bands, the film business or sports teams usually have to have to go not just a bunch of people but also tons of specialised gear from a person city to the up coming.

“In many situations there are not even commercial flights offered that would fit the hectic schedules of a songs tour or a sports activities match. In these circumstances, chartering a huge private jet may be a very sensible possibility,” describes Adam Twidell, CEO and Founder of PrivateFly, an govt jet operator and broker based in the United kingdom.

Palatial interiors

Whilst their specialized efficiency is remarkable, for the the vast majority of persons the most eye-catching factor of any VIP plane is the cabin inside.

It is not unusual for the customer of a corporate plane to devote as substantially, if not additional, on the personalization of its interiors as on the aircraft itself.

Plane companies provide some off-the-shelf possibilities with a normal design and style — but as soon as you have made the decision to splash $87 million on a jet (that’s the catalog price of an Airbus ACJ319), you might as properly go all the way and customize the cabin to match your very own personalized style.

Airbus Corporate Jet

The lounge of a tailored ACJ 380.

courtesy Airbus

Creating and outfitting customized-built cabin interiors is innovative do the job, with only a handful of companies all over the world possessing the expected knowledge.

The ultimate result has to not only be nice to the eye and in line with the wishes of frequently extremely demanding consumers, but also compliant with security laws and the aircraft’s structural and operational necessities.

The introduction of new-technology aircraft in VIP roles, these types of as the Boeing 787 and the Airbus A350, has brought new levels of complexity to the marketplace.

These aircraft make in depth use of composites, which have a selection of rewards like getting lighter than standard steel structures, but it forces the outfitters to acquire new processes to deal with the distinctive properties of these modern products.

“The new composite aircraft present a steep understanding curve for designers, engineers, manufacturers and the flip crucial supervisors,” clarifies a resource at Kestrel Aviation Administration, the American agency that personalized the first Boeing 787 VIP. “In some strategies it was like going from a traditional vehicle to a Tesla but exponentially, of study course.”

A matter of flavor

But does the non-public jet crowd favor a distinct design and style?

David Velupillai, of Airbus, points out that, contrary to what you may possibly anticipate of the uber-abundant, most plane proprietors in fact opt for fairly neutral shades and decor — one thing that aids retain the resale benefit of the aircraft.

“Quite a few of our consumers are not truly wanting for the exotic. They are incredibly hectic people and what they worth is the probability of carrying on with their lifestyles when on the move — most of our aircraft have a dual house/workplace use.”

Fittings and home furniture on board these aircraft are normally not very what they seem. What appears like strong wood is generally designed of lighter elements to help save excess weight, then coated in a skinny wooden layer.

What is generally serious, while, is the bling — in fact, some plane carry 200 to 300 kilograms of pure gold in fittings and other decorations.

Airbus Corporate Jet

An ACJ 330, the shorter-fuselage variant of the Airbus 330.

courtesy Airbus

And when your client isn’t specifically counting the pennies, you can also incorporate some extravagant characteristics.

For case in point, major notch in-flight leisure programs and rapid satellite World wide web connection have turn into a normal function in this classification of plane.

Richard Gaona, of Comlux, explains that his business is also fitting aircraft with a program to enhance the humidity though in flight, generating the vacation far more pleasurable to passengers.

This is built feasible by fitting a 600-liter drinking water deposit to the aircraft and connecting it to vaporizers scattered all over the cabin.

Most likely additional extravagantly, its signature Airbus A330 is also able to have a athletics car or truck up front. This is Fly & Push performed in good fashion.

The king of government jets

A single unique form of aircraft continues to be elusive, while: the VIP edition of the giant Airbus A380 — nicknamed the A380 Traveling Palace — which was predicted to be the superlative expression of traveling luxurious.

Prince Al-Waleed bin Talal of Saudi Arabia basically set in an purchase for just one in 2007, but it was canceled right before the outfitting get the job done experienced commenced.

It truly is doubtful irrespective of whether another government A380 will ever arrive into becoming, especially considering the fact that Airbus by now declared it truly is stopping generation of this model and smaller plane guarantee to be up to the occupation.

Industry experts at Kestrel Aviation Administration expect the BBJ 787 and A350 ACJ to be recreation changers, as nearly nowhere on the planet will be out of reach for these ultra-prolonged-selection large-entire body plane.

Boeing Business Jet (BBJ) family

A Boeing Small business Jet 787 customized by Kestrel Aviation Administration.

courtesy Kestrel Aviation management

“The govt industry is compact for the likes of Boeing and Airbus, but it can bring very good earnings margins, as it is far more tough to get bulk reductions like the kinds airways often get, and it also gives a lot of possibilities for PR, as large-profile product sales get a lot of public interest,” points out PrivateFly’s Twidell.

“We have noticed plane in this class becoming chartered, for instance, to transport stay falcons from Mongolia to the Middle East. On another situation, one of our clients chartered a entire four-engined Airbus A340 for a birthday celebration. There is also need from significant web really worth people in the Middle East that would like to fly their extended people and their entourage, for illustration, on week-extensive buying journeys to Europe.”

In truth, anxiety of general public view backlash amid developing problems about carbon emissions, as nicely as the aftermath of the financial disaster, may possibly be a person of the aspects that have made Europe and North The us rather less attractive markets for VIP airliners.

“We count on most of the advancement to appear from Asia, Africa and the Center East,” suggests Gaona from his Zurich workplace.

These are the areas where by the up coming headline-producing traveling palace is possible to be based mostly.

Online video courtesy of Comlux.



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This NASA astronaut voted from space

This NASA astronaut voted from space


Story highlights

  • Shane Kimbrough is a NASA astronaut
  • He voted in the 2016 election
Shane Kimbrough, a NASA astronaut currently dwelling on board the Intercontinental Space Station, submitted his ballot in Tuesday’s presidential election, according to a Tumblr post by NASA.
NASA instructed Yahoo Information that Kimbrough submitted his ballot in the 2016 election from the house station someday above the previous couple days.

For astronauts who will be in place on Election Day, the voting method commences a 12 months before start. At that time, they are capable to decide on the elections in which they want to participate.

Then, 6 months ahead of the election, astronauts are offered with the type “Voter Registration and Absentee Ballot Ask for — Federal Write-up Card Application.”

NASA astronaut David Wolf was the first American to vote in place though on the Russian Mir House Station in a 1997 nearby election, according to NPR.



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Cell phones and screens are keeping your kid awake

Cell phones and screens are keeping your kid awake


For young children and teenagers, making use of mobile telephones, tablets and personal computers at evening is affiliated with shedding slumber time and rest good quality, new study finds. Even young children who do not use their telephones or the other systems littering their bedrooms at evening are dropping shut-eye and turning into inclined to daylight sleepiness, the analysis posted these days in JAMA Pediatrics finds.

The examination observed “a steady sample of influence throughout a vast array of international locations and options,” explained Dr. Ben Carter, lead creator and a senior lecturer in biostatistics at King’s College or university London.

Carter and his colleagues weeded through the professional medical literature to identify hundreds of relevant scientific tests conducted concerning January 1, 2011, and June 15, 2015. They selected 20 investigate stories involving a overall of 125,198 young children, evenly divided by gender, with an common age of 14½ a long time. Immediately after extracting pertinent knowledge, Carter and his co-authors done their possess meta-analysis.

Handful of mothers and fathers will be shocked by the results: The workforce located a “sturdy and consistent association” in between bedtime media gadget use and insufficient slumber quantity, very poor snooze good quality and abnormal daytime sleepiness.

Amazingly, although, Carter and his crew found out that little ones who did not use their devices in their bedrooms continue to had their rest interrupted and were probable to go through the similar problems. The lights and seems emitted by the know-how, as nicely as the content alone, could be as well stimulating.

Even though Carter admits that a weak spot of the assessment was “how the facts was collected in the principal reports: self-described by mothers and fathers and little ones,” lots of of us will likely realize our individual families’ practices mirrored in the studies.

Digital bedroom

A massive-scale poll done in the United States by the National Rest Basis (PDF) noted in 2013 that 72% of all little ones and 89% of teenagers have at least one system in their slumber atmosphere. Most of this technological know-how is applied near bedtime, that same report observed.

According to Carter and his co-authors, this omnipresent engineering negatively influences children’s sleep by delaying their rest time, as they end observing a film or perform one particular far more video game.

Mild emitted from these devices might also have an effect on the circadian rhythm, the inside clock timing organic procedures, which includes overall body temperature and hormone release, the researchers make clear. 1 precise hormone, melatonin, induces tiredness and contributes to the timing of our snooze-wake cycles. Electronic lights can hold off the release of melatonin, disrupting this cycle and generating it more challenging to fall asleep.

Carter and his co-authors also advise that on-line information may well be psychologically stimulating and continue to keep youngsters and teenagers awake much earlier the hour when they flip off their equipment and attempt to sleep.

“Snooze is very important for kids,” mentioned Dr. Sujay Kansagra, director of the pediatric neurology snooze medicine system at Duke College Professional medical Center, who was not concerned in the new assessment. “We know that snooze performs a critical function in mind development, memory, self-regulation, awareness, immune purpose, cardiovascular overall health and a great deal far more.”

Kansagra, creator of “My Child Would not Sleep,” pointed out that the interval of biggest mind enhancement is in our initial 3 decades of daily life, which corresponds to when we need to have and get the most snooze. “It is tough to think that this would be a coincidence.”

Kansagra stated it is feasible that mom and dad underreported children applying products at night time, but a lot more very likely, the technology is only interfering with slumber hygiene. “For illustration, kids who are allowed to continue to keep units in their area may well be extra most likely to stay clear of a good sleep regimen, which we know is practical for sleep,” he stated.

Working towards great sleep cleanliness

Dr. Neil Kline, a consultant of the American Sleep Affiliation, agrees that slumber plays an integral position in a kid’s nutritious development, even however “we don’t know all of the science powering it. There is even some investigation which demonstrates an affiliation in between ADHD and some slumber conditions.”

In many respects, the findings of the new study are no shock. “Sleep hygiene is becoming significantly impacted by technologies, especially in the teenager decades,” said Kline, who bases his view not only on research but on his have “individual encounter and also the anecdotes of quite a few other rest experts.”

Sleep cleanliness — ideas that aid facilitate excellent, continuous and adequate snooze — include things like having a area that is tranquil. “And that would signify taking away goods that interfere with snooze, together with electronics, Television and even animals if they interfere with rest,” Kline said.
One particular extra critical idea will come from the National Rest Basis, which endorses at the very least 30 minutes of “gadget-totally free changeover time” just before bedtime. Electrical power down for far better sleep.

Other tips for good rest cleanliness consist of not exercising (bodily or mentally) too near to bedtime creating a typical slumber agenda limiting exposure to mild prior to snooze staying away from stimulants these types of as alcohol, caffeine and nicotine in the hrs prior to bedtime and making a darkish, comfy and tranquil slumber natural environment.



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Brightest supermoon since 1948

Brightest supermoon since 1948



The moon rises over Victoria Harbour in Hong Kong on November 14. A supermoon occurs when the moon becomes full on the same days as its perigee, which is the point in the moon’s orbit when it is closest to Earth. Supermoons generally appear to be 14% bigger and 30% brighter than other full moons. Kin Cheung/AP

The moon appears over the Binhe Yellow River Bridge in Yinchuan, China, on November 14. Qi yingtao/Imaginechina/AP Images

Evergreen trees are silhouetted on the mountain top as a supermoon rises over a ranch in Silverthorne, Colorado, on November 14. Jack Dempsey/AP

The supermoon is seen behind the Soyuz spacecraft at the Baikonur cosmodrome in Kazakhstan on November 14. KIRILL KUDRYAVTSEV/AFP/Getty Images

The supermoon is seen in Beijing on November 14. Imaginechina/Stringer/Ap Images

A man rides a horse past people watching the supermoon in Chennai, India, on November 14. ARUN SANKAR/AFP/Getty Images

The supermoon rises behind the Propylaea above the Ancient Acropolis hill in Athens, Greece, on November 14. ARIS MESSINIS/AFP/Getty Images

The supermoon is seen above a statue in Vienna, Austria, on November 14. JOE KLAMAR/AFP/Getty Images

The moon rises behind the Almodovar castle in Cordoba, Spain, on Sunday, November 13. Miguel Morenatti/AP

The supermoon appears behind the MesseTurm tower in Frankfurt, Germany, on November 13. FRANK RUMPENHORST/DPA/AFP/Getty Images

A passenger plane passes in front of the moon, as seen from Whittier, California, on November 13. Nick Ut/AP

People stroll along the Tagus riverside as the moon rises in Lisbon, Portugal, on November 13. Armando Franca/AP





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Girls to design Africa’s first private space satellite

Girls to design Africa’s first private space satellite


They are part of a group of substantial faculty women from Cape City, South Africa, who have made and crafted payloads for a satellite that will orbit above the earth’s poles scanning Africa’s surface.

The moment in place, the satellite will gather information on agriculture, and foodstuff security in just the continent.

Applying the information transmitted, “we can consider to figure out and forecast the complications Africa will be struggling with in the upcoming”, describes Bull, a college student at Pelican Park High University.

“The place our food items is growing, wherever we can plant extra trees and vegetation and also how we can keep an eye on distant locations,” she suggests. “We have a good deal of forest fires and floods but we never usually get out there in time.”

Facts gained two times a day will go towards disaster avoidance.

It’s section of a challenge by South Africa’s Meta Financial Improvement Firm (MEDO) doing the job with Morehead State University in the US.

Bold to start with

The girls (14 in complete) are staying experienced by satellite engineers from Cape Peninsula College of Engineering, in a bid to motivate extra African women into STEM (science, technologies, engineering, arithmetic).

If the start is prosperous, it will make MEDO the to start with private firm in Africa to develop a satellite and send it into orbit.

“We be expecting to obtain a superior signal, which will permit us to obtain responsible knowledge,” declares an enthusiastic Mngqengqiswa, of Philippi Large College. “In South Africa we have seasoned some of the worst floods and droughts and it has genuinely impacted the farmers extremely terribly.”

Drought and environmental effects from local climate transform have ongoing to plague the country in new a long time. An El Niño induced drought led to a shortfall of 9.3 million tons in southern Africa’s April 2016 maize output, according to a UN report.

“It has brought on our financial system to drop … This is a way of hunting at how we can improve our financial system,” states the young Mngqengqiswa.

Inspiring women

The girls' satellite will have a detailed vantage point of South Africa's drought crisis which led to a shortfall of 9.3 million tons in southern Africa's April 2016 maize production.

Initial trials concerned the women programming and launching little CricketSat satellites applying large-altitude weather balloons, just before sooner or later aiding to configure the satellite payloads.

The girls learning science in defiance of Boko Haram

Compact format satellites are small price techniques of gathering details on the planet swiftly. Checks so much have included accumulating thermal imaging data which is then interpreted for early flood or drought detection.

“It can be a new field for us [in Africa] but I consider with it we would be able to make constructive changes to our financial system,” says Mngqengqiswa.

In the long run, it is hoped the venture will involve girls from Namibia, Malawi, Kenya, and Rwanda.

Mngqengqiswa arrives from a solitary parent home. Her mom is a domestic worker. By turning into a area engineer or astronaut, the teenager hopes to make her mom happy.

“Discovering room and observing the Earth’s ambiance, it is really not some thing a lot of black Africans have been in a position to do, or do not get the option to glimpse at,” states Mngqengqiswa.

The schoolgirl is correct in half a century of space travel, no black African has journeyed to outer area. “I want to see these points for myself,” claims Mngqengqiswa, “I want to be ready to practical experience these points.”

Her group mate, Bull agrees: “I want to demonstrate to fellow girls that we don’t will need to sit around or restrict ourselves. Any vocation is doable — even aerospace.”



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