UFOs: Through the Wormhole Again

Lots of us spend HOURS a day sitting on our bums. And we’re often told that this is terrible for us — even that it could be as bad for our health as smoking. But how bad is it really? And can exercise or standing desks help make up for all those hours on the couch?? We dig into w ...  Show more

We’re hearing a ton about the marvels of testosterone from influencers, celebrities, and even government officials. They say we should be thinking about our T levels, topping them off with extra if they’re too low. And we’re told that the benefits of testosterone are HUGE: that w ...  Show more

Are alien spacecraft here on Earth? Neil deGrasse Tyson and comedian Chuck Nice discuss the UAP hearings, unexplained cosmic phenomena, dark matter, and more with astrophysicist and NASA UAP chair David Spergel.

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Search for ET on this StarTalk mashup – featuring Neil deGrasse Tyson, David Grinspoon, Seth Shostak, Michael Ian Black, Chuck Nice, Jill Tarter, David Brin, Allen Saakyan, and Doug Vakoch – as we explore where to look and debate whether to send signals ourselves.
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Are the UAP sightings aliens here on Earth? Neil deGrasse Tyson and comedian co-host Paul Mecurio discuss the congressional hearings on unidentified anomalous phenomena (UAP) with astrophysicist and chair of NASA’s UAP independent study team, David Spergel.

NOTE: StarTal ...