Harry Potter cast then and now: From Daniel Radcliffe to Emma Watson, where they are today What is ethylene and why is it important?

Half a century ago, a quiet theorist working far from the big Western labs proposed a radical answer to one of science’s hardest questions: what, exactly, makes something alive. His framework for how ...

The genetic link between squids and octopuses may just be found in the vampire squid genome. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Humans were isolated in southern Africa for about 100,000 years, which caused them to "fall outside the range of genetic variation" seen in modern-day people, a new genetic study reveals. The finding ...