If you've ever been cold water swimming, you'll know all about the short, sharp shock it gives your senses as you plunge in.

The research indicates that the limitations on the size of proteins has been a crucial trigger in the development of life ...

Our brains contain billions of neurons and trillions of connections, and scientists are only beginning to understand the ...

Scientists need sharp tools to peek into the tiny world of biology, and fluorescence microscopy has been a game-changer ...