Colorimetric sensors detect environmental changes by intuitively shifting colors, easily visible to the naked eye without the ...

As Pacific Gas & Electric Co. shuts off power to thousands of customers amid a strong, dry north wind, the utility's CEO is talking about their long-term work to minimize service disruptions.

In recent years, researchers have synthesized various new materials that could be used to develop more advanced robotic systems, devices and human-machine interfaces. These materials include graphene ...

The Tesla Cybercab stands out in the robotaxi market with its fully autonomous design, lacking traditional controls like a ...

This lead-free polymer film can eliminate the need of batteries in many smart devices and turn roads into charging stations.

Driving” system after getting reports of crashes in low-visibility conditions, including one that killed a pedestrian.

The Engwe Engine Pro 2 is an all-purpose e-bike that’s easy to transport. It’s a fine urban transportation alternative or commuter bike, as long as you don’t need to carry its 88-pound weight up or ...

Lectric's XPress e-bike bundles start from $999, Segway Navimow robot mowers $600 off at lowest prices, Rad Power e-bikes, EcoFlow, more ...

In May 2002, the Navy research submarine USS Dolphin caught fire and partially flooded near San Diego while resurfacing to ...

Any used car or truck you look at for the next year might have been floating in hurricane floodwaters a few weeks ago. Here's how to tell.

As one of Toyota’s longest-standing model names, the Corolla is still going strong with two hybrid engines and two body ...

Discover the beauty and diversity of cities in China. From the modern skyline of Shanghai to the ancient capital of Beijing.