Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...
Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...
Less than four years after its showstopping launch, the James Webb Space Telescope is facing massive budget slashes that will ...
A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...
NASA has captured breathtaking images of seven rare and stunning interacting galaxies, showcasing cosmic collisions, ...
HH 30 is a luminous region surrounding a newborn star, or protostar. The James Webb Space Telescope helped reveals ...
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...
Since Hubble’s launch, astronomers have discovered over 1 trillion galaxies, but Andromeda stands out as the closest and most ...
Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...
The Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer (SPHEREx) is scheduled to launch after February 27, 2025 ...
Using the Hubble Space Telescope (HST), astronomers have observed a supermassive galactic open cluster designated Westerlund ...
Hubble’s latest image of the Tarantula Nebula highlights cosmic dust, interstellar gas, and active star formation.