First up on this week’s show: the future of science in Russia. We hear about how the country’s scientists are split into two big groups: those that left Russia after the invasion of Ukraine and those that stayed behind. Freelance journalist Olga Dobrovidova talks with host Sarah Crespi about why so many have left, and the situation for those who remain.
Ne ... Show More
Jul 3
Losing years of progress against HIV, and farming plastic on Mars
First up on the podcast, U.S. aid helped two African countries rein in HIV. Then came President Donald Trump. Senior News Correspondent Jon Cohen talks with producer Kevin McLean about how in Lesotho and Eswatini, treatment and prevention cutbacks are hitting pregnant people, chi ... Show More
31m 12s
Jun 26
Will your family turn you into a chatbot after you die? Plus, synthetic squid skin, and the sway of matriarchs in ancient Anatolia
First up on the podcast, Contributing Correspondent Andrew Curry joins host Sarah Crespi to discuss a pair of Science papers on kinship and culture in Neolithic Anatolia. The researchers used ancient DNA and isotopes from 8000 to 9000 years ago to show how maternal lines were imp ... Show More
45m 57s
Jun 19
How effective are plastic bag bans? And a whole new way to do astronomy
First up on the podcast, the Vera C. Rubin Observatory is just coming online, and once fully operational, it will take a snapshot of the entire southern sky every 3 days. Producer Meagan Cantwell guides us through Staff Writer Daniel Clery’s trip to the site of the largest camera ... Show More
38m 25s
Sep 2023
Babbage: How AI promises to revolutionise science
Discussions about artificial intelligence tend to focus on its risks, but there is also excitement on the horizon. AI tools, like the models beneath ChatGPT, are being increasingly used by scientists for everything from finding new drugs and materials to predicting the shapes of ... Show More
46m 27s
Dec 2023
This Year's Top Science Stories, Wrapped
2023 was filled with scientific innovation, exploration and new discoveries. A few of the biggest threads we saw unraveling this year came from the James Webb Space Telescope, the changing climate and artificial intelligence. Today, host Regina G. Barber wraps up these three area ... Show More
8m 20s
Jul 2023
Babbage: Summer science lessons
How much science do you remember from school? Do you know how a simple electric motor works, or what the Doppler effect is? Basic physics is taught early in schools, but is easily forgotten.
To learn some basic science, we travel this week to the Royal Institution (RI) in Londo ... Show More
37m 31s
Jul 2022
Quel est ce mouvement qui fait participer les amateurs à la science ?
Quel est ce mouvement qui fait participer les amateurs à la science ? Au début du mois de juin 2022, près de 3000 personnes en Allemagne ont participé à un projet de recherche en qualité de citoyens amateurs. Durant plusieurs heures, sur un rayon de dix mètres, des citoyens ont c ... Show More
4m 13s
May 2022
Building Better Engagement
Victoria Gill and guests ask why does scientific communication matters in society and how it might be done better, with Sam Illingworth, Berry Billingsley and Ozmala Ismail.The climate crisis and Covid-19 have shown over the recent years the importance of reliable, relatable, tra ... Show More
34m 5s