Astronomers say the finding is a major advance in understanding how comets and planets form across the Galaxy.

NASA scientists have detected traces of water on the mysterious interstellar object 3I/Atlas, sparking new discussions about the possibility of life elsewhere in the universe.

In a historic cosmic discovery, NASA has detected the chemical “fingerprint” of water on interstellar comet 3I/ATLAS, a rare ...

For nearly five decades, NASA’s Voyager 1 and 2 spacecraft have ventured farther than any other human-made object, pushing ...

NASA has made a significant discovery. Near Earth, NASA has found an asteroid that is being described as Earth's second 'moon ...

Why is interstellar object 3I/ATLAS venting pure nickel without iron? This cosmic anomaly defies chemistry, fuelling a fierce ...

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

Is 3I/ATLAS visible in sky and why NASA is not able to get clear picture? The interstellar comet 3I/ATLAS has reappeared after passing behind the Sun. Astronomers using the Lowell Discovery Telescope ...

UPDATE for 11 am ET: NASA's Perseverance rover has discovered sediment formations that could be signs of possible biosignatures on Mars, but they could also have a non-biological source. Read our ...

The Smithsonian recently confirmed that NASA and the museum have been directed by the Office of Management and Budget (OMB) ...

Space fans are over the moon about a major discovery on Mars - however, they don't know what it is quite yet. There's a lot of speculation after NASA tweeted they'll be telling us on Monday that a ...