F4, the latest cesium fountain clock that now stands as one of the most accurate timekeepers in the entire world.

Learn more about a meteorite impact that may have given rise to the life we know on Earth today.

Learn more about Malassezia, a type of fungi that’s found on human skin, which could help humans fight off ...

A sebecid tooth and two vertebraes found in the Dominican Republic show that the crocodile species persisted in the Caribbean ...

More and better kinds of screening as well as new, more targeted treatments are making breast cancer less deadly.

Learn why water levels are important to understand on the moon and how it could impact future missions to build exploration bases.

Early cancer biomarkers found in urine can improve screening procedures for the all-too-common prostate cancer.

Learn more about Bolivia's Uturuncu, a zombie volcano that seems to be waking up.

Peruvian remains of a ruler were unearthed at a former dump. The clothing and objects buried with the woman indicate high ...

Analysis of single bone may tell us if the platypus is an evolutionary anomaly — starting on land, then returning to water.

For the first time, astronomers located a molecular cloud by detecting hydrogen, its key component, rather than other ...

A large-scale tree planting project helped connect the dots between green neighborhoods and better birth outcomes.