Tens of millions of people are still drinking arsenic-contaminated water 30 years after ‘the greatest mass poisoning in ...

Discover the countries with the most 'living languages' – at number one is a nation that speaks more than 800 different dialects ...

New study reveals 1,100 people in UK are diagnosed with most prevalent form of lung cancer per year due to air pollution ...

Reconnect Island eco resort offers an exclusive gateway for divers to explore Central Sulawesi's untouched marine ecosystems ...

Trump's executive order to halt much of the US's foreign aid is likely to have ripple effects across the world, as Dr Doug ...

Where in the world are the most productive countries? Discover the places with the highest GDP per capita, and why exactly ...

Once the plastic packaging leaves your hands, where does it go? Only 9 per cent ends up in a recycling facility ...

From ambling badgers to stoats in snow, discover the winner and runners-up of this year's Wildlife Photographer of the Year ...

Discover more about sunken villages across Europe – from Wales to Greece – and how exactly their existence came about ...

AI has been used for countless reasons to protect our planet: from systems created to monitor illegal logging in West Africa, ...

Large-scale study finds crevasse sizes on Greenland ice sheet increasing in size and depth – and may cause more rapid loss of ...

A new area equivalent in size to Sweden has been mapped in the Arctic Ocean, contributing to the project's aim to map global ...