The hectocotylus is both a reproductive and sensory organ, Harvard scientists and others have found. Octopuses are some of the most mysterious animals living in the sea. In research out today, however ...

This semi-aquatic mammal may look improbable, but its biology reveals how evolution shapes even the strangest mammal bodies.

Dr. Gitanjaly Chhabra and Dr. Kathleen Hare from University Canada West explore the transformative potential of AI in IVF ...

Are humans natural born runners? Here’s why evolutionary and anatomical evidence suggests running was more central to our ...

The domestication of dogs began approximately 30,000-50,000 years ago with Eurasian gray wolves, marking the first time any ...

When evolutionary biologist Anne Bronikowski and her colleagues bred Japanese quail over multiple generations to put more ...

Morton and Garrison, both adult male chimpanzees, sit together in the Kibale National Park, Uganda, in 2013. Part of the Ngogo chimpanzee group, the ...

Sometime around 55,000 years ago, a Neanderthal infant died in what is now Amud Cave in northern Israel. The child was only ...

Here, ‘weirdness’ abounds. The platypus, for example, seemingly has the beak of a duck, the body of an otter, and the tail of a beaver. It lays leathery eggs like a reptile, yet feeds milk to its ...

Robot adoption is advancing rapidly, driven by declining costs, rising demand, and the integration of artificial intelligence ...

Discovery of a Lystrosaurus embryo inside an egg proves early mammal relatives laid eggs and survived mass extinction through ...

In the largest genomic mapping of Africa's elephants to date, an international team of researchers shows that elephant ...