Mass spectrometry is already a powerful tool for determining what kind and how many molecules are present in a given sample. But most instruments still analyze their molecules one or just a few at a ...

Malaria parasites contain tiny spinning crystals that have puzzled scientists for years. New research reveals they’re powered by a rocket-like reaction that breaks down hydrogen peroxide, releasing ...

Scientists can now do research on live human organs without petri dishes or animal testing.

A team of international researchers have developed a breakthrough way to observe what is happening inside electronic chips while they are operating—without touching them, taking them apart, or ...

From GPS satellites to mobile networks, modern technology relies on ultra-precise radio signals. Engineers have long tried to generate them on chips using interactions between light and sound, but the ...

Micron's stock has soared this year while its tech peers have struggled, as the impact of rising memory costs ripples across the industry.

A new X-ray imaging technique could transform how hospitals analyze tissue samples, potentially speeding up diagnoses and ...

A bandage-like microneedle patch can noninvasively collect immune cells and signals from the skin within minutes to hours. Early tests suggest it could transform how immune responses are monitored.

Neanderthals may have used birch tar as more than just glue; it could have helped them ward off infection and even insect bites. People from several modern Indigenous cultures, in ...