You have probably seen the images of the surface of Mars, beamed back by NASA's rovers. What if there were a time machine ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

The year’s most notable findings also include insights into dog and sheep domestication and a new species of manta ray in the ...

In a great year for premium TV, the standout theme was the re-emergence of the science fiction genre with shows that were ...

Critics loved new dramas like "Heated Rivalry" and "Pluribus," but series like "All's Fair" were some of their least favorite ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

“Given the mass loss rate measured by the Webb Space Telescope, the gas around 3I/ATLAS would be swept up by the solar wind ...

Explore the history of UFO sightings in Louisiana, from the 1947 national conference that never happened to detailed accounts from the Air Force and local residents.

Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

I/ATLAS safely passes Earth as Avi Loeb says it ignored our planet, showing ’earthlings’ they are not the center of attention ...

Researchers have pushed back on NASA's claims that 3I/ATLAS is an ordinary comet, just hours before it makes its closest approach to Earth.

Earth is a must-watch for cyberpunk fans, combining the iconic sci-fi franchise with prestige television production values ...