Metallic beads in Arctic mud point to a comet impact that may have triggered the Ice Age 12,800 years ago, challenging ...

This new measurement suggests some comets — particularly those such as 12P/Pons-Brooks — could indeed have delivered water, and possibly other life-essential elements, to a young Earth.

Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert warned — after he sounded the alarm that an incoming ...

NASA and the European Space Agency recently shared remarkable new images of the interstellar comet 3I/ATLAS, which was ...

The Perseid meteor shower is considered the best of the year due to the 50 to 100 meteors viewers can see per hour.

A cosmic visitor is stirring up an earthly debate. A Harvard University astrophysicist has suggested the incoming ...

Interstellar comet 3I/ATLAS shines in the sharpest view yet captured by the Hubble Space Telescope, helping astronomers ...

The annual Perseid meteor shower is underway now. It’s expected to peak Tuesday night into early Wednesday morning.

The best time to watch a meteor shower is in the early predawn hours when the moon is low in the sky. Competing sources of ...

Meteor showers occur when Earth passes through trails of dust and debris left behind by comets or asteroids. The Perseids ...

This annual meteor shower begins in late July and continues through much of August, reaching its peak around mid-August. This ...

Residents across western Victoria have reported a meteor lighting up the night sky before crashing in the state’s west.