Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog ...

Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...

The final messages sent to Gaia will continue to be carried out into space as the observatory sleeps, and as data from it ...

Harvard astronomer Avi Loeb discusses how scientists trace the cosmic journey of high-energy neutrinos from the Big Bang to ...

Ancient Greek theories on the Milky Way galaxy ranged from mythology to science, with ideas from Democritus, Aristotle and ...

Planets don't get much more iconic than Saturn. But if you managed to see it through a backyard telescope right now, you wouldn't see its rings.

This Hubble Space Telescope image shows a spiral galaxy and a bright star, both in the constellation Virgo. The two celestial ...

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

There are plenty of weird things floating around in space and black holes may be the weirdest. They've certainly sparked and stretched our imaginations.

Saturn's iconic rings will appear to disappear in March 2025 due to a rare ring-plane crossing event, but astronomers assure ...

"Given the overwhelming scientific evidence that human-caused climate change is an urgent threat to the well-being of all of us, why does the Trump administration insist on denying reality?" Patrick ...