A rare blood moon lunar eclipse — which hasn’t happened in the U.S. since 2022 — was visible for skywatchers across most of ...

While glasses were absolutely necessary for last year's solar eclipse, they are not needed to safely view this year's total ...

Scientists have created a groundbreaking map of strontium isotopes found across sub-Saharan Africa—which could help ...

Stargazers had a sight to behold overnight Thursday as a "blood moon" total lunar eclipse flushed the moon red across the ...

In recent weeks, you've likely heard a lot about rare-earth substances with hard-to-pronounce names, but experts warn that ...

All the gold ever mined on Earth fits into a 23x23 meter cube—an astonishing fact about the world's limited gold supply.

Sky-gazers across the Western Hemisphere will be in for a celestial treat this week when the full moon appears to turn ...

The moon will appear a striking reddish color in a few weeks when a magnificent total lunar eclipse becomes visible in ...

Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...

The partial eclipse, during which it looks like a bite has been taken out of one side of the moon, will begin at 1:09 a.m. ET as the moon enters Earth ... Asia, Africa, and North and South ...