Automotive

Study addresses safer rail transport

Oak Ridge National Laboratory researchers have used images from a photo-sharing website to identify crude oil train routes across the nation to provide data that could help transportation planners better understand regional ...

Engineering

Portable sun-powered water harvester could combat water scarcity

University of California Berkeley researchers have designed an extreme-weather proven, hand-held device that can extract and convert water molecules from the air into drinkable water using only ambient sunlight as its energy ...

Automotive

US safety regulators demand more records on Tesla Autopilot

US auto safety regulators have demanded additional information about Tesla's Autopilot, threatening civil penalties on the automaker for inadequate response, according to a document request reviewed Thursday by AFP.

Machine learning & AI

UN talks aim to harness AI power and potential

The United Nations is convening this week a global gathering to try to map out the frontiers of artificial intelligence and to harness its potential for empowering humanity.

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