A plant scientist has turned his Oxford garden into a corner of the African savannah

Selfish people have short-term advantage, but co-operation and communication win out in the long term

Review of 61 accounts concludes that personal disputes and wider civil conflicts increase significantly with weather changes

Although Canadian 'starman' Chris Hadfield is back on Earth, another astronaut is keeping the world's gaze firmly on the sky.

Go camping for a week together without flashlights, iPads or mobile phones

A stunning new image of Andromeda has been captured by a special camera, revealing our twin galaxy as it has never been seen before.

Using clean water is one of the best ways to stop children losing essential nutrients vital to growth, says study

Drugs shield sensitive gastrointestinal tract from toxic effects

The organs are made in the laboratory in the hope of using them to replace the damaged or missing body parts of patients

The Royal Observatory Greenwich has revealed the shortlist for its Astronomy Photographer of the Year competition.

Team in China say their slightly unsavoury work could realise the 'final dream' of regenerating adult teeth to replace those lost through aging or decay

Analysis of mummy's hair by UK team shows teenage girl was given coca and alcohol before ritualistic death

Only about 3 per cent of mammal species are monogamous and it has been a puzzle as to why it evolved in some monkeys and apes but not others

The wolves have controlled the number of elk, which were eating all-important berries

The technology is currently only in the prototype stage but future developments would fit inside a cavity