Researchers have identified elevated levels of the active enzyme meprin-β in the brains and cerebrospinal fluid of people ...

Researchers combined gravity data from NASA’s GRAIL mission with magnetic measurements from Lunar Prospector and Kaguya. In ...

Two new studies suggest that Saturn’s moon Enceladus may be an even more compelling target in the search for extraterrestrial ...

The process is known as proton-coupled electron transfer, or PCET. It involves the coordinated movement of positively charged ...

Lutetium clocks have achieved record accuracy and comparison precision, making them promising candidates for future time ...

Brain scans revealed that some healthy adults show signs of accelerated brain aging years before obvious cognitive decline.

Releasing the hormone cortisol is the human body’s natural way of responding to stress. Because cortisol can cross the ...

Coffee can worsen reflux symptoms for some people. Reflux, when your stomach acid flows back up into your food pipe, isn’t ...

Artist’s impression illustrating how wave-like density patterns produced by ultralight dark matter could warp space and alter ...

If Yellowstone experienced a worst-case super-eruption, the damage could spread far beyond Wyoming, burying regions in ash ...

By simulating a billion years of Earth’s history, researchers have identified a possible window for life’s earliest chemistry ...

Lithium instead deposits directly onto thin copper foil, where repeated charging and discharging can cause it to build up unevenly into sharp, branching spikes called dendrites. The protective layer ...