Researchers have built a force sensor the size of a grain of rice that lets robots feel pressure and twisting forces using light, and it's already finding hidden tumors in tissue during early tests.

Researchers have developed a sensor about the size of a grain of rice that can measure forces and twisting motions in all directions using light instead of traditional electronics. The new sensor ...

In a legacy sequel done right, Meryl Streep and Anne Hathaway warn that the demise of media affects us all ...

Laser light can lift and steer tiny chips in three dimensions, demonstrating a new form of propulsion for spacecraft.

Even among the big tool brands, Makita offers an impressive range of products for every skill level. However, that means ...

Elon Musk said in his second day of testimony that he was “a fool” for funding OpenAI. Mr. Musk grew combative during ...

Ukrainian warfighters explain how defense companies can succeed—and what developments and investment is actually needed on ...

Ahead of the election, the Southern California News Group compiled a list of questions to pose to the candidates vying to represent you.

Data is the lifeblood of today’s digital economy, growing rapidly in both volume and value across personal and enterprise ...

The Trump administration, which last year stripped the Space Force of 14 percent of its civilian workers, now wants the service to handle a budget more than twice as large. The service’s 2027 budget ...