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Category: transportation – Page 563

Exploring Titan With Aerial Platforms

A very popular theme during NASA’s “Planetary Science Vision 2050 Workshop” was the exploration of Titan. In addition to being the only other body in the Solar System with a nitrogen-rich atmosphere and visible liquid on its surface, it also has an environment rich in organic chemistry. For this reason, a team led by Michael Pauken (from NASA’s Jet Propulsion Laboratory) held a presentation detailing the many ways it can be explored using aerial vehicles.

The presentation, which was titled “Science at a Variety of Scientific Regions at Titan using Aerial Platforms “, was also chaired by members of the aerospace industry – such as AeroVironment and Global Aerospace from Monrovia, California, and Thin Red Line Aerospace from Chilliwack, BC.

Together, they reviewed the various aerial platform concepts that have been proposed for Titan since 2004.

Waymo has ‘no smoking gun’ in Uber self driving car case: U.S. judge

SAN FRANCISCO A U.S. judge on Wednesday said he had not seen clear evidence that Uber Technologies Inc had conspired with an engineer on its self driving car program to steal trade secrets from Alphabet Inc’s (GOOGL.O) Waymo, and that he was wrestling with whether to issue an injunction against the ride service.

At a hearing in San Francisco federal court, U.S. District Judge William Alsup said it was undisputed that the engineer, Anthony Levandowski, downloaded about 14,000 documents shortly before he stopped working for Waymo.

If it were proven that Levandowski and Uber conspired in taking Waymo’s information, that could have dire consequences for Uber, say legal and ride-hailing industry experts.

Elevating Unity — Episode 3: First Feather

On May 1st, 2017 VSS Unity’s “feather” re-entry system was activated in flight for the first time. In this video, VSS Unity Project Engineer Gabe Williams describes the vehicle’s unique feathering re-entry system.

VSS Unity was piloted by Mark Stucky and Mike Masucci, with pilots Nicola Pecile and CJ Sturckow as well as flight test engineer Dustin Mosher in carrier aircraft VMS Eve. This test flight was the fourth glide flight (and eighth flight overall) of VSS Unity.

India to make every single car electric by 2030 in bid to tackle pollution that kills millions

It’s over for oil.

Every car sold in India will be powered by electricity by the year 2030, according to plans unveiled by the country’s energy minister.

The move is intended to lower the cost of importing fuel and lower costs for running vehicles.

“We are going to introduce electric vehicles in a very big way,” coal and mines minister Piyush Goyal said at the Confederation of Indian Industry Annual Session 2017 in New Delhi.

Dubai is to test the feasibility of hyperloop trains

FOR years Elon Musk, a South African-born tech entrepreneur, has been telling anyone who will listen that the future of travel is the hyperloop. (Although he thinks it might also be driverless cars. Or perhaps affordable space travel.) Dubai may be about to test the limits of Mr Musk’s imagination.

The hyperloop is a train that moves along a tube that is kept at a thousandth of the normal atmospheric pressure at sea level. Because air resistance is one of the biggest obstacles to high-speed travel, all but eliminating it means that hair-raising velocity becomes possible. The proposed technology could shunt passengers along tunnels at perhaps 745mph, which is faster than a jet plane.

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