Can I See the Stuff Astronauts Left On t...

<p>Powerful events on the surface of the sun, like solar flares and coronal mass ejections, produce radiation and magnetic waves that could indeed affect electrical and communications systems here on Earth -- though they'd have to be massive. Learn more in this episode of BrainSt ... Show More

<p>The U.S. Navy has been training bottlenose dolphins for operations like detecting undersea mines and guarding vessels since the 1960s. Learn about the Marine Mammal Program in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/mammals/dolphin- ... Show More

<p>Our skin is our first line of defense as we move through the world, providing both a physical barrier and an immune barrier against microbes and other dangers that could make us sick. Learn how the skin barrier works in this episode of BrainStuff.</p><p>See <a href="https://om ... Show More

We pick up with the space suits designed for the Apollo program. We learn what the Apollo astronauts had to do in order to go to the bathroom in space. Warning: it isn't pretty. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener fo ... Show More

Moons are a popular accessory for the outer planets in our solar system, but Mercury and Venus are suspiciously unadorned. In this episode of Stuff to Blow Your Mind, Robert and Joe discuss why the two most inner planets have no moons today and whether they might have had moons i ... Show More

NASA launched the Kepler telescope in 2009 to stare out into space. In October, 2018, the telescope "retired." What did we learn from it and how did it work? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy informatio ... Show More

Toujours à la recherche de traces de vie dans l'espace, les scientifiques se demandent si la Lune n'aurait pas pu en abriter à certaines époques. Par ailleurs, il se pourrait même que des êtres microscopiques aient pu survivre sur le sol lunaire...<br><p> Voir <a href="https://ac ... Show More

Daniel and guest host Kelly Weinersmith count the number of moons orbiting the Earth! Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Daniel and Jorge talk about how megaconstellations of satellites might spoil our view of the Universe. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

We conclude our look at the Apollo space program and climb aboard a Soyuz spacecraft, which are still used to this day. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.