Drone Video from Chile, 2017. The Upper Rio Yeso catchment: a tributary to the Maipo River which serves the Chilean capital, Santiago.

The Yeso region in Central Chile, visibly dry during a peak of the megadrought in the Summer of 2020 Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

The Yeso reservoir in central Chile during a megadrought peak in Summer 2020. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...

During fasting or exercise, immune cells (red) migrate to the pancreas and stimulate glucagon-producing cells (orange) to regulate blood sugar, with cell nuclei shown in blue.

New research forthcoming in Social Psychological and Personality Science illuminates why liberals and conservatives often support different types of leaders. The study shows that these preferences ...

Neolithic people on the Danish island Bornholm sacrificed hundreds of stones engraved with sun and field motifs.

DDT soil pollution is still a major problem in many parts of the world. Researchers at Chalmers University of Technology, ...

In 2018, a galaxy about 270 million light-years away from Earth exhibited a major increase in activity. It quieted down again ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical ...

Osaka Metropolitan University researchers have elucidated how a single photoreceptor in the pineal gland of zebrafish detects ...

View of the Moon with the Earth in the foreground: new measurements support the theory that the Moon is material ejected from the Earth's mantle.

Since the Apollo era, the lunar samples have been stored at NASA's Johnson Space Centre in Houston and are available for research. All lunar samples analysed in the laboratory in Göttingen were ...