The Great Green Wall was meant to reshape the Sahel. But as drought, bureaucracy and fading funds take their toll, its legacy ...

The Brazilian president insisted on a summit shaped by local people, their traditions, and their foods, staging what has been hailed as ‘the COP of the people’ and, crucially, an Indigenous COP. The ...

Russian military advisers operate in Venezuela, and the Kremlin has sold Caracas about $10billion worth of weapons, including a sophisticated missile defence system. Iran has conducted joint military ...

Discover how synthetic biology is shaping the future of disease control with genetically modified mosquitoes from Target ...

From the quiet woods of Zabola to the high ridges of the Făgăraș Mountains, Bryony Cottam traces Romania’s tangled ...

From Africa's boldest environmental dream to Scotland's troubled waters, stay on top of the world with the latest issue of ...

Challenge yourself with the us state capitals quiz and see how well you know the capitals from Juneau to Tallahassee.

Intense geomagnetic activity from the cannibal solar storm could threaten critical UK communications and satellite orbits ...

Fifteen gentoo penguins are currently confined in a London Sea Life aquarium, sparking welfare concerns and an open letter ...

It's not a perfect picture, but the Paris Agreement has brought in stronger climate frameworks & lower emissions since 2015 ...

On a six-day e-bike trip, Tristan Kennedy discovers how a little extra power can deliver a whole new kind of adventure ...

First-of-its-kind mapping with multi-country research reveals depth and scale of fossil fuel industry’s potential harm ...