Experts analyzing microplastics in tissues and bodily fluids often use a two-pronged approach: a microscope reveals particles ...

Sulfur on Mercury was as important to the planet's formation as oxygen was to Earth's evolution, the study suggests.

Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions.

A hundred years ago, the scientific consensus asserted that space travel wasn’t just difficult — it was physically impossible ...

Researchers accidentally formed gold hydride under extreme pressure, revealing that gold is actually a "reactive metal." ...

A graduate student at Fred Hutch Cancer Center has produced a near real-time picture of how well the human immune system is ...

Jérémie Palacci's research group is venturing into metallurgy—albeit with a twist. Instead of traditional tools, the ...

Clouds of microplastics concentrate in the air of our homes, and we could be breathing in millions of them each year. A few ...

Our tales of AI developing the will to survive, commandeer resources, and manipulate people say more about us than they do ...

Staff expressed frustration with how the transfers are being handled and perceive them as yet another measure to traumatize ...

The Artemis II astronauts are scheduled to return Friday. When they do, they will slam into Earth's atmosphere using a ...

For example, researchers have found that AI models integrated with automated labs can optimize how well a virus spreads, even without specialized training. Scientists have developed a risk-scoring ...