Researchers at the Weill Institute for Cell and Molecular Biology have uncovered new evidence that two major types of gene-controlling DNA sequences, promoters and enhancers, operate with a shared ...

Cornell researchers have uncovered a built-in molecular "gate" that controls the production of the molecule nitric oxide, a crucial signaling molecule throughout biology that in humans helps regulate ...

A meteorite chip sat in a small container, bathed in liquid, while the International Space Station floated overhead. Inside, ...

Scientists at Michigan State University have uncovered the molecular “switch” that powers sperm for their final, high-speed dash toward an egg. By tracking how sperm use glucose as fuel, the team ...

At coastal colonies, Arctic Terns operate as a coordinated warning system. The Wildlife Trusts describes colonies as noisy for a reason: when young are at risk, adults dive at intruders with sharp ...

For the past three weekends, a single word can describe No. 12 women’s hockey’s play: inconclusive. The Red have split six of its past eight weekends, and seem incapable of putting up strong ...