An international study reveals how early humans, as far back as 1.5 million years ago, deliberately selected specific stones ...

The containment percentage of a wildfire is measured both on the ground, using tools such as topographic maps and GPS, as well as overhead, using planes with infrared cameras, according to experts at ...

An international group of researchers has created a new online tool to study the impact of pollution on Daphnia or water fleas.

Like workers at a factory or office, proteins in a cell must be in the right department to do their jobs. But scientists have ...