Science Weekly
Twice a week, the Guardian brings you the latest science and environment news
Latest Episode
Shrinking states: are we on a path to depopulation? (09.09.2025)
Previous Episodes
- Is curiosity the key to ageing well? 04.09.2025
- RFK Jr and the chaos at the CDC 02.09.2025
- ‘AI psychosis’: could chatbots fuel delusional thinking? 28.08.2025
- A decade long mystery - why were billions of starfish turned to goo? 26.08.2025
- Can science crack the mystery of ME? 21.08.2025
- Why can’t the world get its act together on plastics? 19.08.2025
- Staying cool in Europe’s record-breaking heat 14.08.2025
- Is sunscreen really toxic? 12.08.2025
- Summer picks: Where do our early childhood memories go? 07.08.2025
- Summer picks: what is ‘mirror life’ and why are scientists sounding the alarm? 05.08.2025
- Summer picks: The science of racism, and how to fight it 31.07.2025
- Summer picks: Where did our attention spans go, and can we get them back? 29.07.2025
- Why do we age in dramatic bursts, and what can we do about it? 24.07.2025
- The babies born with DNA from three parents 22.07.2025
- Two black holes collide, lab-grown organs, world’s first climate visa 17.07.2025
- Why are parents using melatonin to help their kids sleep? 15.07.2025
- Texas floods and forecasting cuts: a sign of things to come? 09.07.2025
- What are microplastics doing to our health? 08.07.2025
- Why British women are freezing their eggs abroad 03.07.2025
- What does it take to make a nuclear weapon? 01.07.2025
