A team of planetary scientists has developed a promising new way to peer beneath the dusty surface of Mars and other ...

It uses millions of observations from satellites and instruments on land and at sea. We monitor global and hemispheric climate indicators that can support our understanding of longer-term ...

May 7, 2025 — Wealthy individuals have a higher carbon footprint. A new study quantifies the climate outcomes of these inequalities. It finds that the world's wealthiest 10% are responsible for ...

Guest: Daisy Dunn is an award-winning classicist and the author of The Missing Thread: A Women’s History of the Ancient World. Her website is www.daisydunn.co.uk.

Forty years ago this month, scientists reported that human activities had punctured Earth’s protective ozone layer. What happened next offers a masterclass in international science-diplomacy.