A rogue set of “zombie” immune cells may be driving aging and fatty liver disease by flooding tissues with inflammation.

UCLA researchers have identified a rogue population of immune cells that quietly accumulates in aging tissues and in the ...

A new study co-led by an Oregon Health & Science University researcher describes a breakthrough in microscopy tools that ...

A new analytical method could improve how cancer treatments are designed—by allowing scientists to track, for the first time, ...

Some of the most ancient fossils collected to date were traced back to the Ediacaran period. This is the time interval ranging from around 635 to 541 million years ago, shortly before the time when ...

As space agencies prepare for human missions to the Moon and Mars, scientists need to understand how the absence of gravity affects living cells. Now, a team of researchers has built a rugged, ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...

New NE-AFM method measures nuclear stiffness in living cells. It shows cancer nuclei change softness with chromatin and environment, aiding diagnosis and treatment. By employing a technique called ...

(a) A scanning electron microscope (SEM) image of the nanoneedle probe used for the measurements. (b) Elasticity map of a 1 µm × 1 µm area on the nuclear surface, showing the change in elasticity ...

The first-place winner of the 2025 Nikon Small World in Motion Video Competition captures a self-pollinating flower. Jay McClellan via Nikon Small World in Motion Video Competition Nikon has revealed ...

Dietitians say you shouldn't take these vitamins in the morning White House responds to Spain closing airspace to US military Elon Musk is escalating his feud with a Delaware judge over a 'heart' on a ...