Delicate wings of hot gas spew from a dying star, showcasing a stunning planetary nebula 2,500-3,800 light-years away. A metallic, jewel-like nebula formed by a massive red giant star swallowing ...

Lagoon Nebula: Located in in the Sagittarius, this cosmic cloud displays swirling pinks and blues from young stars. It is about 4,000 light-years away from us. In this false-color image, NASA's ...

In celebration of the 35th anniversary of the legendary space telescope’s launch, here are 35 of our favorite images it has ...

As scientists and space enthusiasts commemorate the Hubble Space Telescope's 35 years in orbit, the mission team joined in by ...