Comet Tsuchinshan-ATLAS originated from the Oort Cloud, a bubble of ice and dust that surrounds our solar system. It was ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted ...

A comet discovered just this month is set to approach ... as astronomers are still watching and observing the new discovery. The comet is expected to pass close to 78 million miles (125 million ...

A3 has been dubbed a potential “comet of the century” because it’s expected to grow a beautiful cometary tail that is visible ...

The newly discovered comet is projected to pass near the Earth ... For those on the southern hemisphere, including those ...

Comets take the name of the discoverer, whether that be a human or an automated telescopic survey that robotically inspects ...

Astronomers using NASA's Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing ...

The comet, which has been generating excitement among astronomers and skywatchers, is currently visible in Earth's skies as ...

In the early morning of September 4, there was a brief meteor shower outburst visible over California and Arizona with a ...

Leonid meteor showers will be visible starting about 11 p.m., with the best displays expected just before dawn and peak on ...