This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

The latest discovery marks the first-ever "compelling clue" that a black hole may be present in the enigmatic galaxy, ...

Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

Astrophotographer Ron Brecher has captured a stunning deep sky image of the spiral galaxy M106, located 23.5 million light ...

In the years since, Hubble has gathered more than 1.6 million observations and 430 terabytes of data. The telescope has ...

After more than a decade of mapping billions of stars across the Milky Way and beyond, a groundbreaking spacecraft is ...

Travel 500 million light-years into the James Webb Space Telescope's amazing view of the Cartwheel Galaxy. Credit: ESA/Webb, ...

NASA has released a gallery of fascinating images captured by the Hubble Space telescope from its home at 320 miles above the ...

Astronomers confirm a wandering black hole in our galaxy’s Sagittarius region using Hubble and Gaia microlensing data.

The world's most famous telescope is celebrating in style with new views of Mars, nebulas and a galaxy that reminds us of home.

ESA/Hubble & NASA, K. Noll A newly released image from the Hubble Space Telescope shows the charming Sombrero Galaxy, named for its resemblance to the iconic Mexican hat. The galaxy might look ...