A series of alleged transcripts describes a strange interaction between a military nurse and a non-human entity, revealing a ...

Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after decades of space probes, meteorite analysis, radio telescopes, and UFO ...

But the very heart of our planet remains a mystery. For many years, scientists believed that iron and nickel made up Earth’s ...

Adelanto ICE Processing Center in Adelanto, Calif., and Camp East Montana in El Paso, Texas have each reported the deaths of ...

Beyond Artemis II, human spaceflight missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on these menus—and invited National Geographic ...

As humans, we’re easily drawn to adorable critters. Whether due to their fluffy nature, over-sized ears, or cute expression, ...

In Beacon Valley, one of the most Mars-like regions on Earth, Ariel Waldman reveals hidden ecosystems that persist despite ...

Planet Books, the 4,000-square-foot warehouse of used tomes, toys, life-size posters and delicate antiquities, has found a ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Stacker compiled a collection of 70 images that show how the '70s changed the world. See photos of the decade's defining ...

The aliens from Mars attacked in waves quickly overpowering Earth’s human defenses with their far superior technology. Then ...

But a new study published in Applied and Environmental Microbiology suggests that some organisms may be far more difficult to ...