No audio available for this content. More than 100 experiments will be conducted with the Navigation Technology Satellite-3 (NTS-3), set to launch next year, according to a U.S. Air Force official and ...

In a quiet corner of a physics building in Australia, a glass funnel filled with a tar-like substance has been dripping so slowly that only nine drops have ever fallen. As it approaches its centenary, ...

Artist's concept for NTS-3 in geostationary orbit (1st Lt. Jacob Lutz) The Pentagon’s experimental satellite for positioning, navigation and timing will be used to conduct more than 100 experiments ...

Sometimes science can be painfully slow. Data comes in dribs and drabs, truth trickles, and veracity proves viscous. The world's longest-running lab experiment is an ongoing work in sheer scientific ...