Saturn may be the most showy, but it's not the only planet in the Solar System circled by rings. And the 13 rings around Uranus just spilled previously unknown details when they photobombed a thermal image astronomers took of the ice planet.

Great news! Humankind's greatest-ever engineering project is nearing completion. Soon we will have warmed the Earth enough to get rid of all those pesky ice sheets and other frozen areas. The finish line is in sight.

If you've ever felt your eyelids droop for just a fraction of a second during some mundane task — like staring at a computer screen or driving down the highway — you've experienced a phenomenon known as "microsleep."

Thanks to a new study on the brains of genetically engineered mice, researchers finally have a better idea of why dreams are likely to be put on hold when the ambient temperature is too hot or too cold. Answer: it's too busy saving your skin.

This mission marks the first reuse of side boosters that flew on a previous Falcon Heavy mission https://t.co/4Zl7miTQ24

Underneath the salty waters of the North Atlantic ocean, geologists have discovered a giant aquifer of freshwater, hidden from view just off the US coast.

Chernobyl has become a byword for catastrophe. The 1986 nuclear disaster, recently brought back into the public eye by the hugely popular TV show of the same name, caused thousands of cancers, turned a once populous area into a ghost city, and resu

The mystery of where manta rays keep their babies has started to unravel, with new data describing a rarely seen manta ray nursery.

For its newest planetary science mission, NASA aims to land a flying robot on the surface of Saturn's moon Titan, a top target in the search for alien life.

Nothing says welcome to the future like having your wound fixed by a tiny lightsaber. It might sound wild at first, but that's basically what a new plasma technology advance is now promising.

Sometimes you just need to take a step back from the huge number of issues here on Earth, take a deep breath, and stare at the soothing movements of the solar photosphere.

There's something about Jupiter that mesmerizes those who gaze at it. It's intricate, dazzling clouds are a visual representation of the laws of nature that are hard to turn away from.

Using a new technique, scientists have performed the world's smallest magnetic resonance imaging to capture the magnetic fields of single atoms. It's an incredible breakthrough that could improve quantum research, as well as our understanding of th

Ever since the world woke to the unfolding tragedy of the AIDS epidemic, we've been desperate to solve the problem of removing all traces of the human immunodeficiency virus (HIV) from a human body.

In the centre of the South Pacific, there's a place as far away from land as anyone on Earth could ever hope to get. The ocean is different there.

When we think about volcanoes, we tend to conjure visions of bubbling pools of molten lava ready to consume anything that ventures too close.

Some of the oldest evidence of humans modifying the shape of their skulls has just been uncovered in what is now northeastern China. Up to 12,000 years ago, people who lived there were intentionally reshaping their heads - and the practice continue

Seismologists in California have recorded more than 3,000 earthquakes since the Fourth of July, when a 6.4 magnitude temblor rattled the southern part of the state.