Researchers have uncovered how a protein called MRAP2 acts as a key regulator of hunger. It helps move the appetite receptor ...

Stanford scientists found that aging disrupts the brain’s internal navigation system in mice, mirroring spatial memory ...

When cancer cells are physically squeezed, they mount an instant, high-energy defense by rushing mitochondria to the cell ...

New research reveals that deep-sea mining could dramatically threaten 30 species of sharks, rays, and ghost sharks whose ...

Researchers from Leeds found that overeating is driven more by what people believe about food than by its actual ingredients ...

Scientists discovered that lifelong social support can slow biological aging. Using DNA-based “epigenetic clocks,” they found ...

The STEP UP trials revealed that a 7.2 mg dose of semaglutide led to greater weight loss than the currently approved 2.4 mg ...

A massive new study combining observational and genetic data overturns the long-held belief that light drinking protects the ...

HydroSpread, a breakthrough fabrication method, lets scientists build ultrathin soft robots directly on water. These tiny, ...

B55alpha, that controls both the cleanup of damaged mitochondria and the creation of new ones. In Parkinson’s disease models, reducing this regulator improved symptoms and mitochondrial health. The ...

Researchers in Alberta uncovered a fossil fish that rewrites the evolutionary history of otophysans, which today dominate freshwater ecosystems. The new species, Acronichthys maccognoi, shows early ...

Scientists at OIST have, for the first time, directly tracked the elusive “dark excitons” inside atomically thin materials.