logo
episode-header-image
Apr 2023
14m 50s

Worm Blobs In The Bowels Of The Earth

NPR
About this episode
In the toxic waters of Sulphur Cave in Steamboat Springs, Colo. live blood-red worm blobs that have attracted international scientific interest. We don special breathing gear and go into the cave with a team of researchers. There, we collect worms and marvel at the unique crystals and cave formations that earned Sulphur Cave a designation as a National Natural Landmark in 2021. Then we learn how extremophiles like these worms are helping scientists search for new antibiotics, medicines and even models for robots that can explore uneven, dangerous terrain, like caves on other planets.

Read more about these worms: https://n.pr/3LjbigO

We love hearing what science you're digging lately! Drop us a line at shortwave@npr.org.

Learn more about sponsor message choices: podcastchoices.com/adchoices

NPR Privacy Policy
Up next
Today
Nature Quest: What Does Climate Change Sound Like?
Feel like summers are hotter than they used to be? It’s not just your imagination. Climate researchers say that average annual temperatures around the country have been trending upwards for the past 50 years — and are still on the rise. But it can be hard to represent those numbe ... Show More
13m 31s
Yesterday
Sea Camp: To Mine Or Not To Mine
Deep sea mining for rare earth elements could start as early as 2026, even as 38 countries have called for a moratorium on it. The metals that companies are targeting are used in many green technologies like electric cars and wind turbines – but mining them is destructive to the ... Show More
13m 17s
Aug 22
Could labs replace your natural chocolate?
Chocolate may fill grocery store shelves around the world, but the raw product that powers chocolate is far more selective. The majority of chocolate farms are found in West Africa and South America – just 20 degrees north or south of the equator. Each farm produces chocolate of ... Show More
8m 50s
Recommended Episodes
Jul 2013
Grunting the Conqueror Worm
Grunting the Conqueror Worm: Behold the conqueror earthworm, a creature introduced to North America mere centuries ago and now virtually unstoppable. And yet some humans know the means of summoning these worms from the Earth using only music or the rhythmic rubbing of stakes. In ... Show More
28m 11s
Jun 2021
Invasion of the jumping worms
These worms are fast, they’re mysterious, and they’re quickly changing North American ecosystems. How worried should we be about global worming?For more, go to http://vox.com/unexplainableIt’s a great place to sign up for our newsletter, view show transcripts, and read more about ... Show More
25m 29s
Apr 2022
The Extinct Human Species Discovered Deep Within A Cave System
Deep in the Rising Star Cave system lies a mystery of paleoanthropology: a chamber filled with the bones of Homo naledi. How this species evolved, how it’s related to us and other human relatives, and how it got so deep in the caves are among the many open questions researchers a ... Show More
22m 21s
May 2023
#351: Wormholes & Quantum Breakthroughs: Unravelling Space-Time Secrets
Go to https://curiositystream.com/SPACENUTS and use code SPACENUTS to save 25% off today. Thanks to Curiosity Stream for sponsoring today’s podcast. If you're feeling frustrated and disheartened because despite your constant efforts to understand the latest developments in quantu ... Show More
49m 59s
Sep 2022
Quirks & Quarks Science in the Field special
This week we launch our season with our Summer in the Field program. For many of us, summer is the time for things like beaches, bike rides, and BBQs. For many scientists, however, summertime is also when they are at their busiest, travelling to remote locations to get up close a ... Show More
54m 9s
Jul 2024
These frog 'saunas’ could help endangered species fight off a deadly fungus
00:47 Searching for dark matter in black holesResearchers have been scanning the skies looking for black holes that formed at the very beginning of the Universe — one place where elusive and mysterious dark matter is thought to be located. If these black holes did contain dark ma ... Show More
36m 31s
Mar 2021
Journey Toward the Center of the Earth
Sixty years ago, geologists tried to drill down through the Earth’s crust to pull up a piece of the Earth’s mantle. Their mission didn’t go exactly as planned. But it sowed the seeds for a new field of science that’s helped us rewrite not only the history of the planet, but, pote ... Show More
29m 22s
Nov 2021
Sea squirts teach new lessons in evolution
Spineless sea squirts shed light on vertebrate evolution, and an iodine-fuelled engine powering a satellite in space.In this episode:00:45 A story of sea squirts, ancient vertebrates and missing genesWhen a PhD student set out to study the developmental pathways of a strange sea ... Show More
24m 39s