Robotics

Robot vacuum cleaners can spy on private conversations

When your robot vacuum cleaner does its work around the house, beware that it could pick up private conversations along with the dust and dirt. Computer scientists from NUS have demonstrated that it is indeed possible to ...

Engineering

Virgin's Hyperloop carries passengers for the first time

The Virgin Hyperloop made its first journey carrying passengers Sunday, in a test the company claimed represented a major step forward for the "groundbreaking" technology capable of transporting people at 1,000 kilometers ...

Computer Sciences

Google trains chips to design themselves

One of the key challenges of computer design is how to pack chips and wiring in the most ergonomic fashion, maintaining power, speed and energy efficiency.

Other

Argon spray preserves leftover bottled wine

A young entrepreneur who is commercializing a product that cuts down wine waste one bottle at a time is seeing growing interest across the country – both online and from wine tasting rooms.

Automotive

Dyson driving towards all-terrain electric car

James Dyson, famed for his vacuum cleaners, hinted Thursday that his electric car would be more energy efficient than rivals—and with "very large wheels" for city and rough-terrain driving.

Energy & Green Tech

Cooling buildings worldwide

About 40 percent of all the energy consumed by buildings worldwide is used for space heating and cooling. With the warming climate as well as growing populations and rising standards of living—especially in hot, humid regions ...

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