BBC

The study could aid medical research and fuel debate about the difference between life and death.

Three Extinction Rebellion campaigners glued themselves to a train at London's Canary Wharf.

Kakapos were one of New Zeland's most common birds, but they are now on the brink of extinction.

A wildlife campaigner says he believes the spikes are to stop birds from messing on cars.

Worries about soil quality led to the creation of a new farming movement in the UK in the 1940s

Just one in 50 people can see stars as Nature intended, survey suggest

TED fellow Bruce Friedrich tells the TED conference about his vision for the future of food.

The UK needs to move to net zero CO2 emissions by 2025 say protestors but how hard would that be to achieve?

A metal box which has been dragged around the ocean first discovered a plastic bag sixty years ago.

Scientists "accidentally" record the history of ocean plastic, including what may have been the first plastic bag to be fished out of the ocean.

Extinction Rebellion campaigners enter their second day of blocking traffic in central London.

Scientists from Scotland and France spent five months monitoring the secluded site in the Pyrenees.

The ancestors of the people who built Stonehenge travelled west across the Mediterranean to get to Britain.

The birds' nesting sites were blocked when netting was installed.

Extinction Rebellion targets central London in a global day of action against climate change.

US researchers spot three mother and calf pairs of the endangered North American right whale species.

Seychelles' leader delivers a speech in defence of the Indian Ocean from inside a submersible.

How we use our forests has evolved from timber and food production to recreation.

Farmers who witnessed the aftermath of a brutal dog attack on their sheep are calling for changes to the law.

Preliminary data suggests a technical glitch caused the Beresheet spacecraft to shut down its main engine at the wrong time.