How the Aurora Borealis and Aurora Australis ...

In this classic episode Josh and Chuck sit down and detail the complicated life of the late, great Sammy Davis Jr.See omnystudio.com/listener for privacy information. 

In 2014 a ferry carrying hundreds of South Korean high school students on a field trip sunk, killing almost everyone on board. Hauntingly, their deaths were fully avoidable: everyone from the dock inspector to the Coast Guard to the president failed them.See omnystudio.com/listen ...  Show more

For years, fast radio bursts have mystified astronomers across the planet. These millisecond-long blips of intense, unexplained radio signals pop up all over the sky, temporarily outshining radio pulsars despite being perhaps a million times farther away. Before 2013, many ast ...

The star Polaris, when viewed in the Northern Hemisphere, points you almost due north. Learn how it's aided navigators for centuries, but why it won't always do so, in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystud ...  Show more

Given the sheer size of the universe, it's overwhelmingly likely that some form of alien life exists - so where the heck are they? Tune in to learn more.

A priori, plus on se rapproche du Soleil et plus on s'expose à la chaleur qu'il émane. Pourtant, Mercure, la planète la plus proche de l'astre incandescent, n'est pas la plus chaude du Système solaire. Comment un tel phénomène physique peut-il s'expliquer ?

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