Robotics

Vacuuming-up rare metals from the deep sea floor

At the bottom of the ocean lie lumps of valuable metals such as copper, manganese, nickel and cobalt—materials crucial to accelerating the energy transition.

Engineering

All solid-state LiDAR sensor that sees 360 degrees

The LiDAR sensor, which recognizes objects by projecting light onto them, functions as eyes for autonomous vehicles by helping to identify the distance to surrounding objects and speed or direction of the vehicle. To detect ...

Business

Amazon's self-driving units coming 'sooner than people expect'

The chief executive officer of Zoox, Amazon.com Inc.'s self-driving unit, expects autonomous vehicles to be present in cities "sooner than people expect," but stopped short of saying when her own company's product would appear ...

Automotive

VW readies Porsche IPO in one of Europe's largest listings

Volkswagen was nearing the finish line Wednesday as it readied the sale of shares in luxury carmaker Porsche ahead of an expected market listing that will rank among the largest such offerings in European history.

Robotics

Can eyes on self-driving cars reduce accidents?

Robotic eyes on autonomous vehicles could improve pedestrian safety, according to a new study at the University of Tokyo. Participants played out scenarios in virtual reality (VR) and had to decide whether to cross a road ...

Computer Sciences

Helping autonomous vehicles navigate tricky highway merges

If autonomous vehicles are ever going to achieve widespread adoption, we need to know they are capable of navigating complex traffic situations, such as merging into heavy traffic when lanes disappear on a highway. To that ...

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