Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

Uncover 8 fascinating black hole photos captured by NASA’s Hubble Space Telescope, presenting stunning cosmic visuals and ...

For now, the tiny new moon has a clunky name, but if it passes peer review, they might call it something better.

The James Webb Space Telescope has captured a view of Lynds 483 (L483), an "actively forming star system," according to NASA.

Researchers at the University of Colorado Boulder are helping to lead planning efforts for NASA’s next major space telescope ...

NASA has unveiled a breathtaking new image showing what appears to be a massive “cosmic hand” stretching across 150 ...

The milestone comes about during a time of uncertainty for NASA due to Trump's effort to reduce the agency's science budget ...

The Webb telescope has produced breathtaking images of distant galaxies in space. Here is everything you need to know about what the telescope is, what it does, and why it was made.

The lab will have 13 months to develop a low-orbit telescope that will be part of a space mission expected to launch in 2027 to help select future moon landing sites, map mineral deposits, and ...

NASA’s Spitzer Space Telescope (2003-2020) could, but, with a mirror less than a meter in diameter, it didn’t have the ability to see very distant objects.

The Hubble Space Telescope floats above the Earth. Launched in 1990, it was the first of NASA's four Great Observatories that were launched into space. NASA ...

With a giant space telescope that sports a 20-foot (6-meter) dish that can see in bright types of light, astronomers believe they’ll be able to finally see an abundance of exoplanets directly ...