Q&A: How to avoid being squashed by a whale
How stars burn for billions of years. Can Rishi Sunak turn us into a nation of mathematicians? And how misinformation changes the shape of our brains. Plus, there'll be our customary quiz at half time...
10 Jan 20231h 1min
The best of 2022!
We're looking back at 2022, a remarkable year for many reasons. Whilst it is easy to be consumed by stories of conflict, climate catastrophe, and disease outbreaks, it is still important to remember t...
3 Jan 202354min
A deep dive into oceanography
We're taking a look at our planet's oceans, and seeing how and where the important work into studying our seas takes place, as well as finding out how the data collected by marine expeditions translat...
20 Dec 202230min
Nuclear fusion, and magnetic air pollution
A landmark achievement: nuclear fusion experiments produce a net energy output - so what does this mean in practical terms. Also, glasses that soak up infrared to auto-demist. And how magnets are help...
16 Dec 202225min
Tumours and tectonics: magnets making a mark
This week we've found ourselves attracted by the topic of magnetism; it's what makes it possible to generate and distribute electricity to our homes, or send messages and radio broadcasts over the air...
13 Dec 202229min
AI passes Turing Test, and new drug for Covid
In the news, the old liver drug that turns out to be able to prevent Covid-19 infection, the artificial intelligence systems that pass the Turing test and can write their own computer programmes, and ...
9 Dec 202227min
8 billion: an overpopulation crisis?
Last month, we were told, the 8 billionth person was added to Earth's human population. But despite many acknowledging that some of the biggest threats facing us and the planet, like climate change - ...
6 Dec 202230min
New Alzheimer's treatment, and mussel memory
A new Alzheimer's drug shows some promise in trials, but are the risks from side effects worth it? A new contraceptive inspired by Roman history and shellfish... And the surprising discovery about ant...
2 Dec 202228min
