Add Yahoo as a preferred source to see more of our stories on Google. NASA’s Deep Space Optical Communications (DSOC) tech flying aboard Psyche spacecraft has been successfully demonstrated. Credit: ...

A start-up is one step closer to its lofty goal of beaming energy in space directly from the sun 24/7. Interesting Engineering reported on Overview Energy demonstrating the technology by beaming ...

AstraZeneca has had a setback in its late-stage oncology pipeline, after AKT inhibitor ceralasertib, given in combination with cancer immunotherapy Imfinzi, failed to extend survival in a lung cancer ...

CNET has been testing robot vacuums for decades, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation, obstacle avoidance, ...