Astrophysics

Astronomers missed a space explosion powerful as a billion suns until they detected a radio signal from its orphan afterglow....

Mars was once warm and wet, but the solar wind stripped its atmosphere over billions of years. NASA’s ESCAPADE mission...

Glorious Spiral of Star Formation revealed by the JWST in NGC 5134. This 65-million-light-year-distant galaxy offers vital clues into how...

Oldest light of the universe reveals a mysterious rotation in its polarization known as cosmic birefringence. This subtle twist suggests...

SpaceX plan for 1 million orbital data centers proposes a massive constellation of sunlit objects that could severely impair ground-based...

NASA finds extreme star collision evidence within a massive gas stream 4.7 billion light-years away. This historic discovery explains why...

The coldest stars in the galaxy may not be natural celestial bodies but advanced Dyson swarms. Astronomers are currently investigating...

Looking for life in the wrong zones has limited past exoplanet studies. New research suggests that tidally locked planets can...

NASA rules out asteroid 2024 YR4 hitting the Moon in 2032 after fresh James Webb Space Telescope data refined its...

Astronomers unveil largest 3D map of hydrogen light from the early universe, revealing hidden intergalactic structures between galaxies that traditional...