Day: October 22, 2018

US Regulator Orders Halt to Self-Driving School Bus Test in Florida

The National Highway Traffic Safety Administration on Monday said it had ordered Transdev North America to immediately stop transporting schoolchildren in Florida in a driverless shuttle as the testing could be putting them at “inappropriate” risk.

The auto safety agency known as NHTSA said in an order issued late Friday that Transdev’s use of its EZ10 Generation II driverless shuttle in the Babcock Ranch community in southwest Florida was “unlawful and in violation of the company’s temporary importation authorization.”

“Innovation must not come at the risk of public safety,” said Deputy NHTSA Administrator Heidi King in a statement.

“Using a non-compliant test vehicle to transport children is irresponsible, inappropriate, and in direct violation of the terms of Transdev’s approved test project.”

In March, NHTSA granted Transdev permission to temporarily import the driverless shuttle for testing and demonstration purposes, but not as a school bus.

The agency said the company had agreed to halt the tests. A spokeswoman for Transdev did not respond to several requests for comment Monday.

Transdev North America is a unit of Transdev, which is controlled by France state-owned investment fund Caisse des Depots et Consignations.

The company in August issued a news release saying it would “operate school shuttle service starting this fall with an autonomous vehicle, the first in the world.”

Transdev said the 12-person shuttle bus would operate from a designated pickup area with a safety attendant on board, would travel at a top speed of 8 miles per hour (13 kph), with the potential to reach speeds of 30 mph (48 kph) once additional infrastructure was completed.

There are numerous low-speed self-driving shuttles being tested in cities around the United States with many others planned.

NHTSA previously said it was moving ahead with plans to revise safety rules that bar fully self-driving cars from the roads without equipment such as steering wheels, pedals and mirrors as the agency works to advance driverless vehicles. The agency has said it opposes proposals to require ‘pre-approving’ self-driving technologies before they are tested.

NHTSA told Transdev that failure to take appropriate action could result in fines, the voiding of the temporary importation authorization or the exportation of the vehicle.

Earlier this month, French utility Veolia agreed to sell its 30 percent stake in Transdev to Germany’s Rethmann Group.

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Christie’s Auctioning Hawking’s Items

Several possessions of the late physicist’s Stephen Hawking will be included in an upcoming auction at Christie’s, the famed auction house.

Included among the items belonging to the iconic scientist will be one of his wheelchairs, one of five copies of his Cambridge University Ph.D. thesis “Properties of Expanding Universes,” and a script from one of his appearances on the television show “The Simpsons.”

At age 22, Hawking was diagnosed with amyotrophic lateral sclerosis, or ALS, just as he was beginning his doctoral work at Cambridge.

Thomas Venning, head of books and manuscripts at Christie’s, said Hawking was so despondent over the diagnosis that he “gave up his studies for a time.”

Hawking, however, returned to school, Venning said, and his thesis “was the fruit of his reapplying himself to his scientific work.” Hawking kept his thesis beside him for the rest of his life, according to Venning.

Hawking was one of the few scientists who have reached celebrity status. He is probably best known for his best-selling book “A Brief History of Time” and for his appearances on “The Simpsons.”

His daughter Lucy said the auction gives “admirers of his work the chance to acquire a memento of our father’s extraordinary life in the shape of a small selection of evocative and fascinating items.”

The physicist’s children hope to preserve his scientific archive.

The Associated Press reports that Christie’s is handling negotiations to hand over the archive to British authorities in lieu of inheritance tax.

Hawking’s items will be featured in a science sale that also includes papers by Isaac Newton, Charles Darwin and Albert Einstein.

Hawking’s items will be on display for several days in London, beginning October 30.

Hawking died in March at age 76.

 

 

 

 

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Individual Cooling Units Could Save Lives

The World Health Organization is closely watching the Ebola outbreak in Congo where the number of cases has risen to 185 since the outbreak started in August. One of the challenges for health workers fighting highly infectious diseases like Ebola is spending time in HazMat suits. They can be unwieldy and incredibly hot, but new technology could solve one of those problems. VOA’s Kevin Enochs reports.

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