All animals need to make copies of themselves, or they wouldn't exist anymore. It's what life's all about. Of course they can't just put themselves into a photocopier. Although some very simple kinds ...

All cells need to sense and respond to their environment, to know when to activate genes, build proteins, and carry out their ...

From Troll to Godzilla and King Kong, here's our definitive ranking of the most powerful mega monsters in movies.

From Troll to Godzilla and King Kong, we rank the most powerful mega monsters in movies. Find out which beast claims the top ...

A team of scientists from Monash University has identified a single gene in a land plant that could help explain how plants ...