Take a tour of the amazing Ring Nebula image captured by the James Webb Space Telescope. Credit: NASA/ESA/CSA/Institute for ...

SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even ...

The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

"This is how you solve the universe-breaking problem." ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

The U.S. Postal Service has issued a new set of stamps celebrating the James Webb Space Telescope, the most powerful space ...

This image from the NASA/ESA/CSA James Webb Space Telescope features an H II region in the Large Magellanic Cloud (LMC), a ...

Originally known as the "Next Generation Space Telescope," the telescope was somewhat controversially named after James E. Webb, one of NASA's early administrators. Webb ran NASA from 1961 to 1968 ...

The new space telescope, which will succeed the James Webb Space Telescope launched in 2021, will be positioned in orbit ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

Japan's government has been considering joining a U.S.-led space telescope initiative to search for Earth-like planets and ...

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...