Meet 2025 PN7, Earth’s newest quasi-moon An illustration of the inner solar system, showing the orbits of the planets and the ...

Researchers discovered a hidden 185,000 light-year "bridge" of gas between two distant galaxies, which are also trailed by a ...

A new study reveals that the largest lunar crater, South Pole-Aitken basin, was formed by an oblique impact that shaped the ...

Astronomers are making significant strides in detecting an ancient signal from one of the universe’s most unexplored periods.

For centuries, people have blamed the full moon for stirring up madness. Folklore suggested that its glow could spark mania in bipolar disorder, provoke seizures in people with epilepsy or trigger ...

Technology Technology   The Big Story Trump races to shore up rare earth supply President Trump is racing to respond to a major escalation of the U.S.-China trade war, with ...

At moonrise and moonset, the moon illusion is in effect, making the beaver moon appear even larger. The moon illusion is when a supermoon is low in the sky, giving sky gazers the best chance to ...

The Orionid meteor shower will peak tonight. Here's everything you need to know. See where the best places to watch 'shooting ...

Finally, some much needed autumn rainfall. Yesterday about a half inch of rain and as of this writing we’ve gotten even more ...

Tackling the John Muir Trail at night with only stars and moon to light the path, a veteran hiker experiences the popular 200-mile trail in a new—and wilder—way.

Comet Lemmon is now visible with comet SWAN after sunset while also remaining visible before dawn for Northern Hemisphere ...

Could Artemis III astronauts collect some lunar samples that shed light on the moon's mysterious past? That's what a team of researchers hope.