The droppings contain DNA, he thought, and perhaps, even after rain washes them away, some DNA might remain. And if it does ...

Ocean heat and carbon dioxide concentrations have also hit their highest levels in history, finds World Meteorological ...

It has long been known as the arbiter of reward in the brain, but recent findings could upend this classic theory of dopamine ...

Engineered tissue could eventually be used for children born with gaps in their alimentary canal, or for adults whose muscles ...

Muscle mass increased or remained stable relative to body weight in middle-aged mice and humans on GLP-1 drugs.

Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy ...

Ladanifer/iStock via Getty. For people with eczema, stress can trigger flare-ups and worsen their itchy rashes. But the ...

A well-fitted ‘disguise’ allows transplanted mitochondria to slip into cells whose own mitochondria are defective, scientists ...

Governments that value effective policymaking should be alert to the perils of falling survey-response rates, inadequate ...

The new five-year plan calls for more original scientific research to facilitate the country's bid for self-reliance.

Survey examines how often academics attempt jokes during conference talks — and how these attempts at comedy land.

Turing Award winners Gilles Brassard and Charles Bennett pioneered ideas that are now foundational to quantum computers and ...