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The hype around protein intake doesn't seem to be going away. Social media is full of people urging you to eat more protein, including via supplements such as protein shakes. Food companies have ...

While developing his theory of natural selection, Charles Darwin was horrified by a group of wasps that lay their eggs within the bodies of caterpillars, with the larvae eating their hosts alive ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of "space-time," "events" and "instants." The idea that space-time ...

What gives rise to human consciousness? Are some parts of the brain more important than others? Scientists began tackling these questions in more depth about 35 years ago. Researchers have made ...

Even if you don't recall many facts from high school biology, you likely remember the cells required for making babies: egg and sperm. Maybe you can picture a swarm of sperm cells battling each ...