For centuries, the true nature of the Moon’s core remained an open question. Was it entirely molten, like the early Earth, or ...

The Antikythera computer captured the ancient Greek passion for mathematics, and especially geometry, and science.

Seleucus of Seleucia was an ancient astronomer who defended heliocentrism, arguing that Earth orbits the Sun and rotates on ...

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

A guide to the Seven Rainbow Crystals, the Seven Great Youma, and Zoisite's use of the Black Crystal in Sailor Moon's Dark ...

Sonoma’s Rusty Schweickart appears in “Apollo 1,” a new documentary film about the mission, and will participate in a panel ...

The full moon turned a shade of red early Friday morning as the western hemisphere was able to experience a total lunar ...

The event marks the first time a commercial company has been able to actively operate on the moon and observe a total solar eclipse.

Several News Channel viewers witnessed the rare blood moon phenomenon Thursday night, seeing the sky lit up in red. Pictures ...

The first total lunar eclipse since 2022 flushed the moon red Thursday night into Friday morning across North and South ...

The lander ended up on its side in a shallow crater in the Moon’s Mons Mouton region, 820 feet (250 meters) from its targeted ...

While parts of the Earth saw a total lunar eclipse, the Blue Ghost lunar lander captured stunning imagery of a solar eclipse on Friday. See the rare view here.