When it comes to the space sciences, nothing is quite as exciting as the search for alien life, and NASA thinks it has a good idea of where to look.

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

A new ISO standard was published to help port authorities, shipowners and operators navigate rules on how ships should be cleaned in an environmentally sound way. Hull cleaning is gaining traction ...

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about ...

The Cosmic Report looks at new UFO disclosures from Congressman Eric Burlison and revisits archival material from decades past. Plus we look into what Hilary Clinton said about declassification during ...

Venus and Saturn will appear close together in the night sky Sunday, March 8. Here's how to see the conjunction from around ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system. Better known as Deinococcus radiodurans, this microbe is arguably the ...

NASA on Thursday walked back a prediction that an asteroid had a "small, but notable" chance of impacting Earth or the moon in 2032 based on newly analyzed data.

A 14-year-old NASA satellite that wasn't supposed to return until 2034 crashed into Earth's atmosphere on Wednesday morning, dragged down eight years early by the most hyperactive solar cycle in ...