From the evolution of intelligent life, to the mysteries of consciousness; from the threat of the climate crisis to the search for dark matter, The world, the universe and us is your essential weekly dose of science and wonder in an uncertain world. Hosted by journalists Dr Rowan Hooper and Dr Penny Sarchet and joined each week by expert scientists in the field, the show draws on New Scientist’s unparalleled depth of reporting to put the stories that matter into context. Feed your curiosity with the podcast that will restore your sense of optimism and nourish your brain.
For more visit newscientist.com/podcasts
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From the evolution of intelligent life, to the mysteries of consciousness; from the threat of the climate crisis to the search for dark matter, The world, the universe and us is your essential weekly dose of science and wonder in an uncertain world. Hosted by journalists Dr Rowan Hooper and Dr Penny Sarchet and joined each week by expert scientists in the field, the show draws on New Scientist’s unparalleled depth of reporting to put the stories that matter into context. Feed your curiosity with the podcast that will restore your sense of optimism and nourish your brain.
For more visit newscientist.com/podcasts
How mRNA vaccines teach your body to kill cancer; Grim state of climate action; Why birds sing the dawn chorus
The world, the universe and us
29 minutes
1 month ago
How mRNA vaccines teach your body to kill cancer; Grim state of climate action; Why birds sing the dawn chorus
Episode 328
Not only has the mRNA covid vaccine saved 14 million lives, it may also help our bodies fight off cancer. A study of cancer patients undergoing immunotherapy treatment showed those who received an mRNA vaccine lived nearly twice as long - and this effect was discovered by accident. In a trial of cancer vaccines, Elias Sayour’s team at the University of Florida used standard mRNA vaccines as a control - they weren’t meant to do anything. Except they did - and the effect was huge. It’s still early days, but as we await more trial results, people are beginning to speculate how this might transform cancer treatment.
Ahead of COP30, the World Resources Institute has published the State of Climate Action 2025 report - and it doesn’t make for good reading. It finds that we have failed to meet any of the goals laid out in the Paris agreement to avoid breaching 1.5°C of global warming. From deforestation to coal use, we’re not moving fast enough on anything. Hear from the authors of the report, who offer an important message of hope.
Why do birds sing the dawn chorus? Many theories exist - 11 in fact - but a new one has emerged, after scientists were studying zebra finches in the lab. Hear their conclusion while enjoying the serenity of birdsong, recorded at some of the RSPB’s nature reserves.
Chapters:
(00:00) Intro
(00:34) How mRNA vaccines fight cancer
(10:00) State of Climate Action report
(21:13) Why birds sing the dawn chorus
Hosted by Rowan Hooper and Penny Sarchet, with guests Michael Le Page, Clea Schumer and Sophie Boehm.
To read more about these stories, visit https://www.newscientist.com/
Learn more about Yakult at www.yakult.co.uk
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The world, the universe and us
From the evolution of intelligent life, to the mysteries of consciousness; from the threat of the climate crisis to the search for dark matter, The world, the universe and us is your essential weekly dose of science and wonder in an uncertain world. Hosted by journalists Dr Rowan Hooper and Dr Penny Sarchet and joined each week by expert scientists in the field, the show draws on New Scientist’s unparalleled depth of reporting to put the stories that matter into context. Feed your curiosity with the podcast that will restore your sense of optimism and nourish your brain.
For more visit newscientist.com/podcasts
