The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.

The project cancellation comes after NASA has already invested 15 years and $3.4 billion in the telescope, which is 90% complete.

The pair — dueling it out 11 billion light-years away in space — has given astronomers their first detailed look at a galaxy ...

NASA, using the Chandra X-Ray Observatory and radio telescopes, discovered supermassive black holes in distant galaxies ...

The Hubble Space Telescope recently celebrated its 35th anniversary in space. The Telescope has been operating for over three ...

Astronomers are using Hubble to study vivid gas clouds and newborn stars in the tilted spiral galaxy NGC 3511.

The galaxy MoM-z14 dates back to 280 million years after the big bang, and the prevalence of such early galaxies is puzzling ...

This NASA/ESA Hubble Space Telescope image offers us the chance to see a distant galaxy now some 19.5 billion light-years ...

As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

A recent image captured by NASA’s Hubble Space Telescope offers a dazzling view of the Large Magellanic Cloud (LMC), visible ...

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

Astronomers searching for massive black holes shredding stars found one in an unusual place -- 2,600 light years from the core of a galaxy. The roque black hole may be from an earlier merger with ...