A recent study published in Nature Astronomy has delivered the clearest evidence yet that some comets carried Earth-like ...

Water on the Devil Comet matches Earth’s, supporting the idea that comet impacts delivered life-giving water to young Earth.

Comet tails, often seen as beautiful celestial phenomena, are more than just a visual spectacle. They hold critical ...

Researchers may have finally cracked the age-old mystery about the origins of Earth's water, and the answer might be related ...

The tail end of Perseid meteor shower coincides with a dark new moon and clear skies in Washington tonight, Aug. 22-23.

A PICTURE taken by Kilcullen-based dentist Ralica Lica, Aurora above the Golden Fields, won the Back on Earth — Landscape ...