The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be ...

The U.S. planetary science community is sounding the alarm about plans to discard a nuclear technology that has powered ...

By combining machine learning, astrophysical modeling, and data interpretability, this fellowship will contribute to the SETI ...

The TRAPPIST-1 system, home to seven Earth-sized planets orbiting a red dwarf star, has long been a target for astronomers ...

Watch Pop Mech ’s Jackie Appel reveal the story of how two men from New Jersey named Arno Penzias and Robert Wilson made one ...

From signs of possible Dyson Spheres to a lunar mission that could reshape Moon science, these six recent stories deliver both breakthroughs and disappointments in modern astronomy. Whether it's James ...

A new discovery about what happens when a supernova – an exploding star – and a black hole collide could change the way ...

The discovery of fast-moving object 3I/Atlas has sparked debate, with Harvard's Avi Loeb suggesting it might be an alien ...