Scientists developing new blood test to screen for secondary heart attack

Scientists are developing a blood test that quickly and easily detects whether a person is at…

Protocell guests flee the nest

Researchers have shown that resident artificial cells abandon their protocell hosts by displaying antagonistic behavior on…

Bravery cells found in the hippocampus

Why do some people comfortably walk between skyscrapers on a high-wire or raft the Niagara Falls…

Electron microscopy provides new view of tiny virus with therapeutic potential

Researchers are reporting how they used cryo-EM to show the structure of a version of a…

Bioadhesive, wirelessly-powered implant emitting light to kill cancer cells

A new wirelessly-powered light-emitting device, which sticks onto animal tissue like a sticker with tissue-adhesive and…

Not too wet, not too dry: Plasma-treated fuel cell gets it just right

Fuel cells hold promise as a clean, renewable source of energy. But keeping them dry has…

Complete makeover in fight of multidrug-resistant tuberculosis

Several new medicines have been found to be more effective than traditional ones used to treat…

Pregnant women can safely control weight gain through diet and lifestyle changes

Many overweight/obese women gain too much weight during pregnancy. New trials showed these women can safely…

Stress wracks worm nerves, leaving lasting memories

In a recent study, scientists stunted the puberty of male worms by starving them before they…

Is the key to sparking climate action a game?

Regardless of political affiliation, most participants in the World Climate Simulation -- a role-playing game of…