From tracking a rare interstellar visitor to revealing hidden star systems, the SETI Institute is at the forefront of space science. Explore four recent stories showcasing our role in groundbreaking ...

Highlights include a morning meetup between Jupiter and Venus, a chance to see the Perseid meteor shower, and a window into ...

Liftoff of a Falcon 9 rocket carrying 24 of Amazon Project Kuiper spacecraft is scheduled for 10:01 a.m. ET today (Aug. 7).

A Harvard astronomer explained why an unidentified object detected this summer could potentially be an alien spacecraft. Avi ...

T he oldest government computer still in operation today is over 25 billion kilometers from Earth, and despite ...

As reported in Edhat on July 22, the International Space Station (ISS), was scheduled to make a number of passes over Santa ...