The EU may need more stringent clean air targets, say experts after a large study confirms the link between atmospheric pollution and heart-attack risk.

The European Commission has outlined new plans for climate and energy policy until 2030.

Passengers rescued from a Russian research ship that became trapped in thick pack ice in Antarctica last month finally arrive in Australia.

A wild beaver is caught on film near the River Otter in Devon.

A Google-backed start-up borrows a commonly used hacking technique to protect websites against botnets and other malware threats.

Observations of the Solar System's biggest asteroid suggest it is spewing plumes of water vapour into space.

A magnet device can be used to treat some types of migraine, new guidance advises.