A continental crash that raised one of the biggest mountain chains in the Earth's history may be responsible for the explosive diversification of animals more than 500 million years ago.
Melv does Humboldt
'In Our Time' does Humboldt.
Northwards and upwards
How Darwin correctly predicted species migration northward and upward during times of rising temperatures.
Wonderful find
New Australopithecus afarensis fossil.
Channel crossings
A study of prehistoric animals has revealed the crucial role of the English Channel in shaping the course of Britain's natural history