Our first meeting was a bit awkward. One of us is an archaeologist who studies how past peoples interacted with their ...

"This is a big step in understanding the outer solar system," team leader Rosemary Pike from the Center for Astrophysics | ...

Nearly 13 years after skydiving from the edge of space, Austrian skydiver Felix Baumgartner has died during a tragic accident ...

Extreme athlete Felix Baumgartner, the first skydiver to fall faster than the speed of sound during a 24-mile leap through ...

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

Christian Varady was watching the sky outside his Cantonment home when he saw a color-changing fireball fall into the ...

The Trump administration has called for shutting down either a Tri-Cities, WA, or Louisiana observatory that work in tandem.

This week, momentum is building around nuclear fusion, as tech investment and breakthroughs suggest it may arrive sooner than ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one day resemble our own.

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

Some animals live in niche places. What is an extremophile? We'll go over these amazing living things defying the odds on ...