BBC

Europe's Aeolus spacecraft is gathering fantastic new data on global winds - but it's also got a problem.

Victor Vescovo descended almost 11km in a submersible to the deepest part of the Pacific Ocean.

An American explorer finds plastic waste on the seafloor while breaking the record for the deepest ever dive.

The Faroe Islands declared themselves shut down as foreign volunteers came to take part in sustainable tourism.

The Apollo 11 landing: What did it take to pull off one of the greatest achievements in human history?

UN Secretary-General Antonio Guterres urges world leaders to follow science advice on climate change.

Officials in north-east India guided an elephant calf to safety, after it became separated from its mother.

The UK may need to review expansion of aviation to meet CO2 targets, the government admits.

Engineers are making sure their joint European-Russian rover will perform as expected on the Red Planet.

The killings wipe out half the vulture population in the Israeli-occupied territory.

The procedure is a world-first amid efforts to save the species, native to New Zealand.

Europeans are emitting too much carbon and using too much food and timber, a report says.

Climate change is having an impact on British wildlife, say scientists mapping a deadly frog disease.

Researchers plans for new centre to explore refreezing the poles, sucking out CO2 and ocean greening.

Blue Origins claims that the lunar lander will be able to take humans to the Moon's south pole by 2024.

The Amazon is at risk from mining in French Guiana and it is the French Foreign Legion's job to protect it.

A shellfish consignment is carried across the busy North Sea by an Uncrewed Surface Vessel.

An Anglo-Saxon royal whose tomb was found next to a road in 2003 may have finally been identified.

At least £1bn a year needs to be spent on defences and some communities may have to move, a report warns.

Half the world's biggest airlines are not giving flyers the opportunity to offset the CO2 from their flights.