Ancient Chinese astronomers observed a solar eclipse in 709 BCE with remarkable detail. These old records are now helping ...

A team of international researchers has uncovered fresh data on the world's earliest recorded solar eclipse using ancient ...

Space is inaccessible to the vast majority of us, but it’s not as far away as you might think. The von Kármán Line, which is ...

The next full moon will be on Saturday, Jan. 3, 2026. It will officially reach its full moon phase at 5:03 a.m. EST (1003 GMT), but local moonrise times vary depending on location. The moon will still ...

Regions of Europe, North Africa and the Middle East will be under the moon's shadow during the historic eclipse.

Meteors from the Geminid shower can be colorful, with hues ranging from green to purple and amber. And sometimes they streak ...

Summary: Time doesn’t flow uniformly across the solar system, and new research reveals just how differently it unfolds on Mars compared with Earth. By tracing subtle gravitational and orbital ...

Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the Moon. It guides sleep, ...

NASA reveals the true, bizarre reason for the 3I/ATLAS comet's 16.16-hour pulse. Scientists link the interstellar object's ...

The Geminid meteor shower is considered one of the best of the year and will hit its peak activity in mid-December. Here's ...

Neil deGrasse Tyson gave a rousing defense of scientific principles in his characteristic brash way during his Purdue ...

The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...