The Supreme Court will hear oral arguments next week in a challenge to the government’s policy of systematically turning back ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

In a letter sent to two Republican senators, White House officials outlined narrow changes it would be willing to make to its ...

A great deal of Ryan Gosling’s journey through the film “Project Hail Mary” unfolded in solitude. The “La ​La Land” actor ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

We might have missed signals from aliens because they are being disrupted by the conditions of space, scientists have warned. Messages being sent from distant planets could be disrupted by activity ...

On Monday night, someone placed a peculiar bet on the prediction market Kalshi. At 7:45 p.m. eastern time, a single trader put down nearly $100,000 on the claim that, by the end of December, the Trump ...

President Donald Trump said Thursday he will direct multiple U.S. government agencies to declassify files related to aliens and UFOs. The move came five days after former President Barack Obama ...