The Hubble Space Telescope and the Jupiter Icy Moons Explorer have captured fresh images of an interstellar comet as the ...
Astronomers have made a truly mind-boggling discovery using the James Webb Space Telescope (JWST): a runaway black hole 10 ...
The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare ...
On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope ...
Our understanding of the true nature of the cosmos relies on measurements of its expansion, but cosmologists have been ...
After 11 months of tumult and downsizing, NASA will have a permanent leader. The U.S. Senate confirmed Jared Isaacman, the ...
The 16th day of the 18th annual Space Telescope Advent Calendar shows a spiral galaxy displaying at least nine concentric ...
This NASA/ESA Hubble Space Telescope image features a glittering blue dwarf galaxy called Markarian 178 (Mrk 178). The galaxy ...
NASA's Hubble Space Telescope captured an uncommon sight—the death of a low-mass star—in this image of the Calabash Nebula ...
Then, on November 25, teams at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, joined the inner and outer portions ...
The Atacama Cosmology Telescope in Chile has released its final batch of data after 15 years — and it proves that the Hubble ...
The next-gen Nancy Grace Roman Space Telescope is slated to explore vast cosmic voids to uncover the hidden forces shaping ...