Researchers propose that the key to identifying consciousness in animals and AI lies in understanding how their information processing systems work.…

Severe COVID or flu may quietly raise lung cancer risk—but vaccines appear to stop the damage before it starts. New research…

New high-resolution simulations reveal that stellar rotation plays a crucial role in transporting material inside red giant stars. Recent advances in…

Endurance improvements from exercise depend on sustained activation of specific brain neurons after workouts. Exercise does more than build stronger muscles.…

Researchers have identified a potential new way to assess metabolic health using saliva instead of blood. High insulin levels in the…

An unexpected signal in several major dairy studies suggested that people who ate more ice cream sometimes had a lower risk…

Scientists have developed a new DNA origami–based vaccine platform called DoriVac that could rival mRNA vaccines while being easier to manufacture…

Researchers may have identified a potential new way to diagnose and treat major depression at its earliest stages, a development that…