Astronomy studies celestial objects and phenomena beyond Earth. Astronomy degrees offer specializations like cosmology, planetary science, and stellar astrophysics. Astronomers use telescopes, math, ...

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.

You are watching a long-held idea in stellar physics face serious scrutiny. Researchers at Chalmers University of Technology, ...

Chemistry in the first 50 million to 100 million years after the Big Bang may have been more active than we expected. When you purchase through links on our site, we may earn an affiliate commission.

Oddly enough, binary stars born from the same parental cloud of collapsing gas and dust aren't always identical twins. It's possible they even possess different kinds of orbiting planets. But, why ...

And the Tucson Amateur Astronomy Association holds- free "star parties" for schools and other opportunities for the public to scan the night sky through members' telescopes. Take an orbit around this ...