Month: February 2010

New research finds that low potassium levels produce an increased risk of death or hospitalization…

Regulatory proteins common to all eukaryotic cells can have additional, unique functions in embryonic stem…

Melanoma, the most deadly form of skin cancer, afflicts more than 50,000 people in the…

Aphids could be considered the “mosquitoes” of the plant world, depending on the “blood” of…

Friction — or the lack of it — in cross-country skiing events at Winter Olympic…

Researchers have looked at how professionals in different occupational groups seek and use information and…

Dark energy, habitable planets around other stars, and the mysterious nature of our own Sun,…