Climate plans of more than 100 countries show we're heading in the wrong direction, the UN says.
It's 100 years since the great Antarctic explorer set out on his last voyage to the White Continent.
The 15 finalists of Prince William's inaugural Earthshot Prize are tackling the planet's problems.
The three astronauts spent 90 days at China's space station, some 380km above Earth.
The first pictures have been released showing the Inspiration4 crew looking down on the planet.
Fire-resistant blankets are being wrapped around California's famous sequoia trees as a blaze closes in.
The inventor, entrepreneur and ZX Spectrum creator died at his London home following a long illness.
An image of a green sea turtle surrounded by glass fish wins photo award.
In a study of more than 100 company accounts, 80% of audits didn't assess climate risk.
Established in 1759, the Royal Botanic Gardens at Kew has 16,900 unique plant species.