"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Astronomers have confirmed the earliest barred spiral galaxy in the universe, a Milky-Way-like structure that existed just 2 ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

At 3.3 billion light-years across, the ring may challenge the “cosmological principle” that the universe looks uniform at sufficiently large scales.

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

Now physicists from the University of Washington are taking a big swing at answering that question. All matter exerts gravitational force. The more mass the object has, the greater the force. Yet, a ...

"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most ...

These are missions only NASA can lead. Everything else should go to partners who can deliver faster and cheaper.

Astronomers studying a distant galaxy using the James Webb Space Telescope (JWST) have found the best candidates yet for the universe’s first stars. These so-called Population III stars arose shortly ...

New Board Member: alliant CEO Dhaval Jadav joins the SETI Institute Board of Directors, bringing passion for space science ...