A newly discovered interstellar comet could be older than the Solar System, and scientists think it carries secrets from the ...

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), researchers from the Shanghai Astronomical Observatory (SHAO) of the Chinese ...

Comet 31/ATLAS is only the third interstellar object to ever be observed whizzing through the Solar System. While its origins ...

Astronomers recently spotted an interstellar object, 3I/ATLAS, on an unusual trajectory, sparking speculation about its origin and nature.

Harvard astronomer Avi Loeb suggests that if interstellar object 3I/ATLAS isn't a comet, nor an asteroid, it may have been ...

During a 2015 interview with Parade, Matt Damon called The Martian a “love letter to science.” Damon and scribe Drew Goddard sat down together long before the film entered production and worked ...

Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

Scientists discover 3I/ATLAS, a possible 7-billion-year-old comet from deep space. It may rewrite what we know about the ...

New simulations have narrowed down where the newly discovered interstellar comet 3I/ATLAS likely came from, revealing it ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just two stars. An international team was able to determine the location and ...

A strange interstellar object is racing toward our solar system, and while NASA says it’s a comet, a top Harvard scientist ...

A new analysis of exoplanets has shown interstellar contamination from nearby stars could change where to search for ...