logo
episode-header-image
May 2021
4m 18s

The Dirty Secret behind Some of the Worl...

Scientific American
About this episode
Dutch scientist Antonie van Leeuwenhoek made extraordinary observations of blood cells, sperm cells and bacteria with his microscopes. But it turns out the lens technology he used was quite ordinary. Learn more about your ad choices. Visit megaphone.fm/adchoices 
Up next
Today
The hackers fighting to keep our water safe
Across the U.S., the digital infrastructure that runs our utilities is quickly aging, becoming more vulnerable to cyber attacks. Recently at least a dozen states reported attacks on their water systems. Stepping up to defend these utilities is DEF CON Franklin, an organization th ... Show More
15m 29s
Aug 31
NASA’s Roman Space Telescope launches
In this episode of Science Quickly, NASA’s Nancy Grace Roman Space Telescope begins its mission to probe dark energy, hunt for distant worlds and map the cosmos in unprecedented detail. The mission’s senior project scientist Julie McEnery explains why astronomers are so excited a ... Show More
14m 26s
Aug 28
Is Trump abandoning endangered species?
In July the U.S. Fish and Wildlife Service announced changes to how key parts of the Endangered Species Act (ESA) will be implemented, including a new definition of what it means to “harm” an endangered species. To discuss the history of the ESA, the impact its made on at-risk wi ... Show More
19m 24s
Recommended Episodes
Sep 2024
Microscopes and Telescopes
Episode 98 goes to the Netherlands. There is something remarkable about the Dutch when it comes to glass lenses and scientific tools. Maybe Hans Lippershay invented the telescope. Maybe it was some kids in his town. Or maybe it was one of two other guys who seem to have come up w ... Show More
35m 37s
Feb 2023
Anthony van Leeuwenhoek
Learn about the 18th century Dutch microbiologist best known for the extraordinary microscopes he built and his study of microscopic biological life. 📖  Full Text @ BedtimeHistoryStories.com📺 YouTube👍 Facebook | Instagram🇲🇽 Spanish | "Déjame contarte la Historia"Submit your ... Show More
12m 10s
Dec 2020
Science From Curiosity And A Little Paper
Manu Prakash is the co-inventor of the Foldscope, a low-cost microscope aimed at making scientific tools more accessible. We chat with him about why he wants to change how we think about science, and what it'll take to make science something everyone is able to enjoy. (Encore epi ... Show More
14m 4s
Dec 2022
Thomas Boothby: On a Tough Little Guy With Secrets
<p>You need a microscope to see them, but tardigrades aren’t only nature’s ultimate survivors – they hold secrets that may make vaccines more available and help astronauts live in space.</p><br/> <p>Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com">p ... Show More
38m 21s
Mar 2024
The bleeding edge
Periods and menstrual fluid have long been overlooked by scientists. Now, researchers are starting to suspect they might be sources of medical treasure. For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read more about the topics on our ... Show More
18m 55s
Apr 2023
Meet the Magnificent Microbes of the Deep Unknown
These two researchers journey toward the center of Earth—via windows to the crust—to find bacteria that can breathe iron, arsenic and other metals that would kill us pretty quickly. Learn more about your ad choices. Visit megaphone.fm/adchoices 
13m 32s
Jul 2022
The mysterious particles of physics, part 3
The smaller the thing you look at, the bigger the microscope you need to use. That’s why the circular Large Hadron Collider at CERN, where they discovered the Higgs boson is 27 kilometres long, and its detectors tens of metres across. But to dig deeper still into the secrets of t ... Show More
27m 36s
Oct 2017
Optography: Image in a Dead Man's Eye
<p>Pseudoscience often enters our world where magic fails us, seeming to make the impossible possible via the invocation of actual scientific and technological marvels. In this episode of Stuff to Blow Your Mind, Robert and Christian explore the unmistakably necromantic world of ... Show More
44m 1s
Dec 2010
The Rock Star Weirdo Lives of Scientists
<p>It's no secret that genius and eccentricity are related, but scientists can be downright weird. In this episode, Julie and Robert explore the bizarre lives of history's greatest scientists. Tune in to learn more about clairvoyant dwarves, Tesla and more.</p><p> </p> Learn more ... Show More
38m 13s
Feb 2023
How Do We Find Aliens? Maybe Unlearn What We Know About 'Life' First
Science might be redefining what “life out there” really means. Learn more about your ad choices. Visit megaphone.fm/adchoices 
9m 46s