Enzymes are the molecular machines that power life; they build and break down molecules, copy DNA, digest food, and drive ...

Paris summit warns about “mirror life.” Scientists call for early limits on mirror bacteria that could evade defenses and ...

Princess Diana was the only royal who broke tradition by requesting these special meals, says former palace chef ...

Scientists have identified a brand-new species of worm living in the Great Salt Lake, marking only the third known animal ...

Link found between super-agers, or people with exceptional longevity, to inherited DNA from Ice Age hunter-gatherer ...

Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation ...

Doesn’t it feel otherworldly out here?” says Colleen Durkin from the lower deck of the Rachel Carson as it glides out from ...

Biologist Eduard Batlle used to spend his weekends at his parents’ confectionery. Now he’s one of the six inventors of ...

Millions of years ago, our ancestors lost the ability to make vitamin C. It’s long been unclear why. But Dallas researchers may have uncovered an explanation — and it involves parasitic infections.At ...