Monday, January 18, 2016

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Belgian drone mixes plane and quadcopter technology

By Jim Drury Researchers in Belgium have devised a prototype delivery drone which they say could rival the likes of Amazon Prime Air and Google's Project Wing. The University of Leuven team behind VertiKUL 2 (KUL is the acronym for Katholieke Universiteit Leuven) say the drone combines the ability of quadcopters to take-off and land vertically with both the speed of conventional aircraft and their capacity to fly long distances. Lead researcher Bart Theys told Reuters that combining aspects of multicopters and conventional aircraft created great potential for a future drone delivery service.

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Fossils of Largest Marine Croc Found … on Tatooine!

"At one point, when one eye of the crocodile was completely exposed, we realized there was an entire, giant skull just under our feet," said excavation team member Andrea Cau, a doctoral student at the Biological, Geological and Environmental Department of Alma Mater Studiorum in Bologna University, in an email interview with Live Science. In the hours that followed, they became certain they were laying eyes on a previously unknown species.


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SpaceX narrowly missed Falcon 9 rocket landing, video shows

The SpaceX Falcon 9 rocket that exploded into a fiery ball just after landing at sea off California on Sunday had descended with pinpoint accuracy onto an ocean barge before a landing leg buckled, causing the booster to tip over, a landing video showed. Heavy fog at the rocket's launch site in California may have caused condensation to collect in the latching mechanism and then ice it over, said technology entrepreneur Elon Musk, owner and chief executive of Space Exploration Technologies, or SpaceX. SpaceX is seeking to develop a cheap, reusable rocket and a successful ocean landing would have marked a second milestone for the company, a month after it nailed a spaceflight first with a successful ground landing in Florida.


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How the cat got its spots

A team of biologists and mathematicians from three British universities are challenging conventional thinking on piebaldism - a benign genetic disease caused by a mutation which results in the distinctively colored fur patches of cats, horses, pigs, dogs, and deer, while human hair is occasionally affected.     In a paper published in Nature Communications, the team, led by University of Bath mathematical biologist Dr Christian Yates, say their findings have potential implications for a wide range of serious embryonic diseases.

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