Scientists are closely monitoring Comet 3I/ATLAS, an interstellar object. Discovered in July 2025, it's moving at record ...

It lasted a few minutes,” N.C. man said. “I only noticed it as it approached the horizon, but the trail lasted a long time.” ...

The company’s Starship rocket, which has suffered a series of recent test explosions, is still years away from being ready ...

Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...

Some observers may have noticed a faint glow illuminating the darker portion of the moon—a phenomenon known as Earthshine or ...

It could mean two bright comets will be visible in the night sky at the same time, on the peak night of a meteor shower.

Guinea is set to vote on Sunday in a referendum on a new constitution that would permit junta leader Mamady Doumbouya to run for president, something he vowed not to do when he seized power four years ...

On Sept. 18, 1965, amateur astronomer Kaoru Ikeya and professional astronomer Tsutomu Seki each independently discovered what ...

A powerful software tool capable of accurately modeling how cameras capture light could help democratize the development of ...

Comet C/2025 A6 is approaching perihelion and is expected to come close to Earth at the end of October!

You may have missed the total lunar eclipse that occurred earlier this month, but this autumn season is about to see some ...

In the coming months, night sky enthusiasts can enjoy several supermoons, a meteor shower and planets appearing bigger and ...