Microorganisms have long used hydrogen as an energy source. To do this, they rely on hydrogenases that contain metals in ...
In most research labs, the scientists are on the same page about why they're pursuing a research project. But the Rubin Lab ...
sapiens who lived in Europe around 45,000 years ago. Their study, published Thursday (Dec. 12) in the journal Nature, showed that Neanderthal DNA found in all ancient and present-day non-Africans came ...