BBC News

The move drew criticism, with Germany, France and Italy immediately rejecting any renegotiation.

Donald Trump's decision to withdraw from climate agreement is criticised by the French president.

The UN chief joins leaders of the EU and China in stressing the importance of the Paris agreement.

Scientists pick up once again the distortions in space-time resulting from a huge black hole merger.

The unique deep-sea fish was last spotted back in 1873.

Kate Brooks' documentary focuses on individuals trying to save animals from extinction.

Leaders say they support Paris climate deal but the US will say on Thursday if it is pulling out.

The Paris accord was signed by 195 countries but President Trump will pull out, US media report.

One of the biggest icebergs ever seen is a step closer to forming on the edge of the Larsen C shelf.

For the first time, Exxon Mobil will have to consider the impact of climate change on its business.

The space agency re-brands its mission to "touch the Sun" after a living scientist.

Nearly seven decades ago, Jo Lancaster became one of the first pilots to eject from a plane in an emergency.

One of the world's worst hotspots for roadkill in Canada is helped by a project that cuts animal deaths by almost 90%.

Antonio Guterres was speaking after Donald Trump refused to back the Paris climate accord.

Pictures from across Australia and New Zealand show the Southern Lights in the night sky.

Australia's Great Barrier Reef lost nearly a third of its corals in the past year, officials have said.

Earth-i promises daily, fast-turn-around pictures and colour video of the planet's surface.

Onlookers are treated to a spectacular display as the Southern Lights hit Australia and New Zealand.

Drought, excessive construction and a water cartel are all adding to Bangalore's woes.

Social media users target Cincinnati Zoo on the anniversary of Harambe's killing.

The US president says he will announce this week if he will pull out of the Paris agreement.

Researchers say their study identifies "cognitive factors" that might lie behind brutal acts.

The Royal Geographical Society is releasing films of its scientific explorations from the early 20th Century.

Scientists say the Solar System's biggest planet is showing itself to be far more complex than anyone thought.

The first ever launch from New Zealand is a step towards making it cheaper to get cargo into space.

Antibiotics and vitamins helped the injured loggerhead sea turtle back to health in Marathon, in the Florida Keys.

The crashed European spacecraft Schiaparelli was ill-prepared for its attempt at landing on the surface of Mars, a report suggests.

Flamingos expend less energy standing on one leg than in a two-legged stance, scientists confirm.

As a warming climate threatens traditional food supplies in the Arctic, one rural Alaskan village is flying in hundreds of reindeer by cargo plane. James Cook went to find out why.

A man abandoned as a baby 61 years ago traced his family using a DNA detective. But what do they do?

Viable mouse sperm stored in space gives hope for sperm banks on the Moon, a Japanese team says.

Nepalese mountain guides have a physiology that uses oxygen more efficiently than lowlanders.

A waste disposal firm claims that plastic drinking straws are "the ultimate in human wastefulness".

One is up a river estuary, the other is awaiting removal from a beach.

Experts warn against getting too close to wild animals after a sea lion pulls a young girl under water.

The nest in the Cairngorms in which three osprey chicks had hatched now appears to have been abandoned.

Make science and research a priority in Brexit talks, says Russell Group.

Contraception wasn’t just socially groundbreaking - it also changed the professional landscape.

The world's highest mountain poses new hazards after the collapse of a key rocky outcrop.

Look but don't touch as it tumbles down the Pulama Pali slope in Hawaii.

A key component of the UK's first high-energy proton beam machine is delivered to its new home in Newport.

Measures are announced after water enters a frozen facility guarding the world's key crop seeds.

A Humboldt penguin chick has hatched at a sea life sanctuary for the first time in more than a decade.

Locals say sheep on Agios Efstratios are starving as so much plant life is being devoured by swarms.

The packaging for Pringles and Lucozade Sport are among the most difficult to recycle, a trade body says.

Shutting down wind farms when birds pass over is one of the methods being tested to save migrating species.

The vast reserves of methane hydrates under the bottom of the sea could be key to future energy needs.

Zafer Kizilkaya's work saved a Turkish community. His fish conservation model's now widely adopted.

Whether or not the US is involved in global talks, the US will also feel the impacts of climate change.

Nasa is seeking the best ideas for experiments to fly on a mission that will land on Jupiter's moon Europa.