On July 1, 2025, the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope, located in northern Chile, ...

The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...

Earth objects, astronomers recently discovered a comet visiting from interstellar space. This is only the third interstellar ...

A space diagram shows the comet passing between the orbits of Earth and Mars sometime ... they believe one day the ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Late in the evening on July 1, a telescope in Chile that is part of the global, NASA-funded Asteroid Terrestrial-Impact Last ...

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

The NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) telescope in Rio Hurtado first spotted the object ...

This comet's weird orbit stumped astronomers for years. Now there's an answer for 'Oumuamua's strange path.

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...