Capuchin monkeys in Brazil have used stone tools for at least 700 years, according to scientists.

Climate change could have a domino effect on key infrastructure, government advisers warn in a 2,000-page report assessing risks and opportunities for the UK.

Grass species of crops adopt an "austerity" strategy and limits the development of its root system during times of drought, a study reveals.

Neutrinos and their antimatter counterparts have shown a small difference that may explain why the universe did not destroy itself during the Big Bang, scientists have reported at major conference.

People can carry a "silent" red hair gene that raises their risk of dangerous skin cancer, experts warn.