Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

Asia markets are mostly higher following gains on Wall Street driven by Tesla, IBM and Meta Platforms after strong profit ...

Los Angeles and Orange counties Friday can expect a mix of clouds and sunshine, with a high of around 63 degrees and a low of 46. Weekend temperatures will be in the mid to upper 60s. The valleys ...