
The 7 non-human mammals where females rule the roost
26 September 2018
In the wild, males often dominate leadership roles, but not in seven species of mammals ranging from orcas and African elephants to spotted hyenas

26 September 2018
In the wild, males often dominate leadership roles, but not in seven species of mammals ranging from orcas and African elephants to spotted hyenas

20 September 2018
Octopuses respond to ecstasy in the same way as we do, suggesting the basis for social behaviour evolved more than 500 million years ago

18 September 2018
It’s usually males that go out of their way to attract a mate – but for dance flies it’s the females that dress to impress

17 September 2018
A honeybee swarm behaves like a superorganism by changing shape in response to physical stress – although doing so means individuals take on a greater burden