A radar system has been installed to better monitor a fast-moving glacier on the Italian side of the Mont Blanc massif that risks having a massive section break off into a tourist valley. The radar sy... ...

LinkedIn wants users to step outside their professional silos to boost someone else's career. The company pushed Thursday to narrow a "network gap" that disadvantages people who don't have access to s... ...

Users of Amazon's Alexa digital assistant can now request that recordings of their voice commands delete automatically. Amazon says it saves such commands to improve the service. But the practice has... ...

Elon Musk has unveiled a SpaceX spacecraft designed to carry a crew and cargo to the moon, Mars or anywhere else in the solar system and land back on Earth perpendicularly. In a livestreamed speech fr... ...