Scientists directed NASA’s Perseverance rover to take an image of the Martian sky after a solar storm in hopes that an aurora ...

Scientists have just revealed a shocking update about the end of the universe — and it's a lot sooner than we expected! Using ...

Black holes are objects that are so dense that not even light can escape their gravitational pull. Created from the ...

Did you enjoy the papal conclave for its politicking, its gaudy hats and its general focus on peace and love, but think: “Instead of picking a pope, I wish these cardinals would step into some cheetah ...

Sophisticated computational models let us examine objects such as supernova remnants in extraordinary detail and from every angle.

A new study achieves unprecedented accuracy in modelling extreme cosmic events like black hole and neutron star collisions by calculating the fifth post-Minkowskian (5PM) order, crucial for ...

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...

NASA's James Webb Space Telescope has made the first-ever and long-anticipated detection of ice outside of our own solar system. The frozen water was found within a debris disk circling HD 181327, a ...

A faint yet visible Martian aurora is the first instance of the phenomenon spotted from another planet's surface.

Distant quasars may hold the key to spotting elusive gravitational waves—and revealing hidden dimensions of the universe.

T Coronae Borealis, a binary star system about 3,000 light years away, is usually far too dim to see with the naked eye.

New study suggests neutron stars, white dwarfs, and black holes may decay sooner than thought, reshaping cosmic fate theories.