Since Hubble’s launch, astronomers have discovered over 1 trillion galaxies, but Andromeda stands out as the closest and most ...

On the Webb telescope, 18 hexagonal mirrors combine to form a massive primary mirror that is 21 feet (6.5 meters) across. The ...

You shouldn't set your expectations too high, but it will give you enough of a taste to see whether you want to invest in ...

Quadruple Saturn's Moon: The quadruple Saturn moon transit was a rare event captured by the Hubble Space Telescope on February 24, 2009. The event occurred when four of Saturn's moons passed in front ...

The Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer (SPHEREx) is scheduled to launch after February 27, 2025 ...

Jan. 17, 2025 — Astrophysicists have imaged a large number of exocomet belts around nearby stars, and the tiny pebbles within them. The crystal-clear images show ... Jan. 15, 2025 — New ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

From Cape Canaveral to Mission Control, these awe-inspiring spots should be on every intergalactic aficionado’s must-visit ...

The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.

The close encounter was "a historic first of its type for a Japanese private, commercial lunar lander," according to ispace. It gave Resilience a fuel-saving gravity assist, changing the lander's ...

We've rounded up some of the best full moon photos below. So sit back, relax and enjoy the show. The second full moon of 2024, the Snow Moon of February, wowed skywatchers around the world with a ...