News tagged with time

A laser beam's path through NASA's ICESat-2

Before beaming 300 miles to Earth's surface, bouncing off the ground and travelling another 300 miles back into space, the laser photons on NASA's Ice, Cloud and Land Elevation Satellite-2 first have to complete ...

dateJun 17, 2015 in Space Exploration
shares15 comments 0

Apple wants a lead role in streaming music

Apple's iTunes helped change the way music-lovers bought their favorite songs, replacing plastic discs with digital downloads. Now the maker of iPods and iPhones wants to carve out a leading role in a revolution ...

dateJun 07, 2015 in Business
shares38 comments 0