The Neil Gehrels Swift Observatory has spent 21 years as astronomy's first responder, swinging toward exploding stars faster ...
Swift has been circling Earth for 21 years. Without a rescue mission assembled in just nine months, it would burn up by ...
NASA's Hubble Space Telescope has captured a spectacular red, white, and blue view of one of the Milky Way's oldest star clusters to celebrate the nation's 250th anniversary. Hidden within the ancient ...
Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3-D introduction to the universe ...
(NEWSCHANNEL 3) - NASA has released never-before-seen video of an exploding star, billions of light years away. What they actually caught on camera was a little more boring--wavelength information ...
Launched in 2004, Nasa’s Swift Observatory is sinking faster than ever because of recent solar storms.