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Evolution

Larger offspring when fish pick own mates

It might not be so advantageous for us to help endangered animal species by selecting what we consider suitable mates for them.

How the heavy plough changed the world

New technology ploughed its way to prosperity in medieval Northern Europe.

Science has always been driven by money

New project seeks to uncover the influence that money has had on history’s great scientific discoveries.

Prehistoric fossil preserved in a leech cocoon

For the first time ever, scientists can see the nucleus of an animal that lived at the same time as the dinosaurs.

Parrots use sounds like people use names

Parrots use their ability to mimic sounds to address specific individuals in a dynamic communication network.

Tree-jumping taught dinosaurs to fly

The earliest dino-birds had wings that could only be used for passive flight between treetops, new fossil analysis reveals.

Humans have added new bones to the pig

A mapping of the pig genome sheds light on how pig farming has changed the animal over time. The new findings could be of great benefit to medical research.

Bizarre penis shaved by scientists

The most terrifying penis in the animal kingdom has now been under the laser. Here, scientists found the answer to an evolutionary mystery.

Your muscles determine your vote

Men with big muscles try harder to get their hands on tax money or to hold on to their own income, while physically weak men shy away from such conflicts, new study suggests.

Living fossil lives only on two rocks

A small herb from the past has miraculously survived on two adjacent vertical cliffs with the help of ants.