Podcast: A burning body experiment, prehistoric hunting dogs, and seeding life on other planets

Podcast: A burning body experiment, prehistoric hunting dogs, and seeding life on other planets

News stories on our earliest hunting companions, should we seed exoplanets with life, and finding space storm hot spots with David Grimm. From the magazine Two years ago, 43 students disappeared from a teacher’s college in Guerrero, Mexico. Months of protests and investigation have not yielded a believable account of what happened to them. The government of Mexico claims that the students were killed by cartel members and burned on an outdoor pyre in a dump outside Cucola. Lizzie Wade has been following this story with a focus on the science of fire investigation. She talks about an investigator in Australia that has burned pig carcasses in an effort to understand these events in Mexico. [Image: Edgard Garrido/REUTERS/Music: Jeffrey Cook] Learn more about your ad choices. Visit megaphone.fm/adchoices

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Hail finally gets its scientific due, and busting up tumors with ultrasound

Hail finally gets its scientific due, and busting up tumors with ultrasound

Why don’t we know what is happening with hail? It’s extremely destructive and costs billions of dollars in property damage every year. We aren’t great at predicting hailstorms and don’t know much abou...

12 Syys 202427min

Linking long lives with smart brains, and India’s science education is leaning into its history and traditions—but at what cost?

Linking long lives with smart brains, and India’s science education is leaning into its history and traditions—but at what cost?

The latest in our series on global equity in science, and how better memory helps chickadees live longer  First up this week, as part of our series on global equity in science, Contributing Correspond...

5 Syys 202432min

A fungus-driven robot, counting snow crabs, and a book on climate capitalism

A fungus-driven robot, counting snow crabs, and a book on climate capitalism

First up this week on the podcast, the latest conservation news with Staff Writer Erik Stokstad. Stokstad and host Sarah Crespi talk about the fate of snow crabs in the Bering Sea, how much we have be...

29 Elo 202452min

Saving wildlife with AI, and randomized trials go remote

Saving wildlife with AI, and randomized trials go remote

First up this week on the show, uncounted kilometers of fences are strung across the globe. Researchers know they interfere with wildlife migrations and sometimes make finding food and safety difficul...

22 Elo 202431min

The origins of the dino-killing asteroid, and remapping the scientific enterprise

The origins of the dino-killing asteroid, and remapping the scientific enterprise

First up this week, Deputy News Editors Elizabeth Culotta and Shraddha Chakradhar join host Sarah Crespi to talk about the launch of a new series highlighting the latest in postcolonial science. They ...

15 Elo 202427min

The humidity vs. heat debate, and studying the lifetime impacts of famine

The humidity vs. heat debate, and studying the lifetime impacts of famine

Researchers debate if humidity makes heat more deadly, and finding excess diabetes cases in Ukrainian people that were born right after the 1930s famine First up this week, which is worse: the heat o...

8 Elo 202427min

Iron-toothed dragons, and improving electron microscopy

Iron-toothed dragons, and improving electron microscopy

First up this week, we hear about caves on the Moon, a shake-up at Pompeii, and the iron-lined teeth of the Komodo dragon. Reporter Phie Jacobs joins host Sarah Crespi to discuss these news stories an...

1 Elo 202427min

Targeting dirty air, pollution from dead satellites, and a book on embracing robots

Targeting dirty air, pollution from dead satellites, and a book on embracing robots

Tackling air pollution—indoors and outdoors, how burned-up satellites in the atmosphere could destroy ozone, and the latest in our series of books on a future to look forward to First up this week, S...

25 Heinä 202446min

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