File photo by David Eulitt The Kansas City Star
File photo by David Eulitt The Kansas City Star

Sprint sells push-to-talk technology to New Jersey company

September 16, 2014 3:15 PM

More Videos

  • This is why 'gravitational waves' is trending today

    For the first time, NASA scientists have detected light tied to a gravitational-wave event, thanks to two merging neutron stars in the galaxy NGC 4993, located about 130 million light-years from Earth in the constellation Hydra.