The sunspot region designated AR 14098 rotated over the Sun’s eastern limb in late January carrying magnetic complexity ...

Astronomers have observed a planetary system that challenges current planet formation theories, with a rocky planet that ...

An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how planets form.

Since the 1990s, astronomers have found a handful of other dwarf planets in the belt, such as Eris and Sedna, along with ...

An annular solar eclipse, known as the ’ring of fire,’ will occur on February 17, 2026, visible across parts of Antarctica, southern Africa and South America.

When is time change for daylight saving time 2026? Here's when we spring forward and whether Ohio will ever get rid of it.

An annular solar eclipse, also known as a "ring of fire" eclipse, occurs on Feb. 17, but will only be viewable on one continent south of the equator.

NEW YORK (AP) — The first solar eclipse of the year will grace Antarctica, and only a lucky few will get to bask — or waddle ...

The Sun’s Biggest Outburst in Decades Has Scientists on Edge ...

A rare total lunar eclipse — often called a Blood Moon — will be visible in the early morning hours of March 3, 2026. Here’s what East Coast skywatchers need to know.

A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that ...

With their marriage under a microscope, the second couple may find solace in the stars. With a little help from astrologically minded friends, Elise Taylor charts the course of their compatibility.