BBC Inside Science The Year in Science
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Jan 16, 2025 Join Libby Jackson, Head of Space Exploration at the UK Space Agency, Mark Miodownik, a materials scientist from University College London, and Penny Sarchet, Managing Editor of New Scientist, as they reflect on a groundbreaking year in science. They dive into billionaires venturing into space, record-breaking temperatures, and the rise of innovative weight-loss drugs. Hilarious stories about AI learning sarcasm and orcas donning 'salmon hats' add a light touch to their serious discussions on climate change, Mars exploration, and scientific progress.
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Leopard Spots on Mars Rocks
- Perseverance rover discovered rocks with leopard spots and black rings containing iron and phosphate on Mars.
- These rocks, potentially the oldest in the solar system, suggest the presence of water and raise exciting possibilities for life.
Oxygen-Emitting Nodules
- Nodules on the ocean floor, known since the 60s, might be releasing oxygen.
- This discovery could revolutionize our understanding of deep-sea life and impact seabed mining.
Climate Change Milestone
- 2024 may be the first year exceeding 1.5°C above pre-industrial levels, a key climate target.
- Despite this, there are signs of progress like reduced coal use and potential peak CO2 emissions.