In this episode:
T cell based immunotherapies have revolutionised the treatment of certain types of cancer. However these therapies — which involved taking someone’s own T cells and reprogramming them to kill cancer cells — have struggled to treat solid tumours, which put up multiple defences. To overcome these, a team has taken mutations found in cancer cells that help them thrive and put them into therapeutic T cells. Their results show these powered-up cells are more efficient at targeting solid tumours, but don’t turn cancerous themselves.
Research article: Garcia et al.
How researchers solved a submerged-sprinkler problem named after Richard Feynman, and what climate change is doing to high-altitude environmental records in Switzerland.
Research Highlight: The mystery of Feynman’s sprinkler is solved at last
Research Highlight: A glacier’s ‘memory’ is fading because of climate change
As electric cars become ever more popular around the world, manufacturers are looking to improve the batteries that power them. While conventional lithium-ion batteries have dominated the electric vehicle market for decades, researchers are developing alternatives that have better performance and safety — we run though some of these options and discuss their pros and cons.
News Feature: The new car batteries that could power the electric vehicle revolution
How a baby’s-eye view of the world helps an AI learn language, and how the recovery of sea otter populations in California slowed rates of coastal erosion.
Nature News:This AI learnt language by seeing the world through a baby’s eyes
News: How do otters protect salt marshes from erosion? Shellfishly
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Cervical cancer could be eliminated: here's how
Ancient DNA solves the mystery of who made a set of stone tools
Audio long read: Long COVID is a double curse in low-income nations — here’s why
Toxic red mud could be turned into 'green' steel
This AI just figured out geometry — is this a step towards artificial reasoning?
The science stories you missed over the holiday period
Science in 2024: what to expect this year
Audio long read: A new kind of solar cell is coming — is it the future of green energy?
The Nature Podcast highlights of 2023
How AI works is often a mystery — that's a problem
The Nature Podcast Festive Spectacular 2023
Navigating planets, plays and prejudice — a conversation with Aomawa Shields
Inhaled vaccine prevents COVID in monkeys
Cat parasite Toxoplasma tricked to grow in a dish
The world’s smallest light-trapping silicon cavity
Sanitary products made from plants could help tackle period poverty
Why COP28 probably won't keep the 1.5 degree dream alive
Audio long read: Apple revival — how science is bringing historic varieties back to life
Polio could be eradicated within 3 years — what happens then?
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