SciShow Tangents

Wise men have long pondered how magnets work. We all know the answer is “magic,” but Ceri and Hank have to keep up the illusion that science is real, so please humor them. Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  While you're at it, check out the Tangents crew on Twitter: Stefan: @itsmestefanchin Ceri: @...

Listening to Tangents is like making an investment with your brain. And the dividend? Knowledge. Invest today, won't you? Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions! While you're at it, check out the Tangents crew on Twitter: Stefan- @itsmestefanchin Ceri- @ceriley Sam- @slamschultz Hank- @hankgreen If you w...

SciShow Tangents’ exploration of the electromagnetic spectrum continues with good old, dependable light! What is it? Where does it come from? Only Ceri knows (sort of)! Also, happy New Year to all of our amazing listeners! Thank you for your support over the last year, and here's to another year of laughing and learning with all of you! Follow us on Twitter @SciShowTangents, where we’ll tweet out...

Humans have wielded the power of radio waves for more than a century, but what exactly are they and how do we use them to transmit information? It turns out, even geniuses like Hank and Ceri have a hard time explaining that! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of...

Jingle Bells, Frosty the Snowman, Let it Snow; the timeless sounds of the holiday. And to that pantheon of greats is added another track: this 30-minute-long, spoken-word science podcast! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  While you're at it, check out the Tangents crew on Twitter: Stefan: @itsmest...

From ancient clay pots to the heat-proof panels on the space shuttle, ceramics have been an integral part of human technology from the very beginning. I can’t even think of any jokes about ceramic! It’s just cool! More importantly! Over the last week or so, Hank has absolutely ruined everyones’ Twitter timelines with one simple question: “is butt legs?” In this episode, you get to bear ear-witness...

Bones… seems like a simple enough topic, right? Well, would you believe me if I told you that scientists can’t even agree on how and why bones evolved in the first place?! And teeth? Don’t even get us started on teeth... Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of our...

When it comes to proper nutrition, just about the only thing everyone can agree on is that people need to eat food. Everything else, from eggs to carbs to vitamins, is basically up in the air! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of our main topics, check out these...

Be Advised! This episode was recorded before we decided to reset the scores for Season 2 and rename them Sambucks. Please don't tweet at us about this (and if you do tweet at us about it, be nice)! People absolutely love going places and doing stuff! And in our zeal to go places and do stuff even faster, we've invented some wild things. Come with us on journey of discovery as we sail the seven sea...

YRHA WJ, XAWOQT KXTAQOQCT! XP DEW TEKIQ LD TWJQC TQNCQA LQTTHVQ, AYQQA LQ "KEEMT KXMQ TAECLD YQHARQC" HOF DEW YXKK SQ XOFWNAQF XOAE ARQ THL NHFQAT, LD OQY QZNKWTXIQ PHO NKWS! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of our main topics, check out this episode's page at...

Ancient man harnessing and wielding the elemental power of the flame was pretty cool, I guess, but I think this being Tangent's one year anniversary is a little cooler, honestly! Plus, we announce who won the first season, so actually this episode is sort of twice as important as fire if you think about it!   Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes...

SciShow Tangents' Month of Fear concludes with what is undeniably the scariest, most valid fear of any of those discussed... spiders! I'm not saying spiders will pour out of your headphones and into your ears when you listen to this, but I'm also not promising they won't. Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch que...

SciShow Tangents' Month of Fear continues and… wait… do you feel it… the walls they’re... closing in around you! Crushing you! ...were you scared? Well, if you were Hank you probably would have been because his fear is enclosed spaces! How is that related to science? Good question! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science...

As the SciShow Tangents Month of Fear continues, your hosts get down into the wormy, slimy muck to discuss Ceri’s biggest fear: decomposition! Does that sound too generic to be truly terrifying? That’s what Sam thought too, and now he is also quite scared of decomposing! Boo! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch...

SciShow Tangents' Month of Fear continues! This week, Stefan is confronted by his fear of sharks! Thrill as we weave a tale of nigh-immortal sharks! Feel the chills run down your spine as you learn about how weird shark penises are! Try not to scream when you hear about Sharkarado, the Shark Colorado! This episode... might be too scary!!!    Follow us on Twitter @SciShowTangents, where we’ll tweet...

Here at Tangents, we don't mess around when it comes to Halloween. So each week in October, the topic will be one of our greatest fears! Hank was apparently too afraid to even be on this episode, so instead special guest Caitlin Hofmeister confronts her fear of failure as we tell her tales of science gone wrong!   Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming epi...

Plastic: space age wonder material or planet-destroying scourge? The real answer may lie... somewhere in the middle (but leaning more towards scourge). Plus, learn exactly how many LEGO minifigures you can eat before you die!   Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!    If you want to learn more about an...

For humans, the teenage years are marked by angst, self-discovery, and homework. For elephants, they’re marked by pus-weeping face glands, uncontrollable rage, and a green penis! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of our main topics, check out these links: [Truth...

New York Fashion Week is in full swing, and the world's most stylish science podcast is celebrating by exploring the intersection of fashion and science!   Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!    If you want to learn more about any of our main topics, check out these links: [Truth or Fail] Beards &amp...

Wether it's a human trying to figure out the quickest way to the airport, a salmon returning to the waters where they were born, or a dog trying to figure out the perfect place to poop, almost everyliving thing uses some sort of innate or technological navigation system every day.    Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the scien...

Almost all of human culture and economics is structured around a handful of pretty metals that we have arbitrarily assigned value to!    Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!    If you want to learn more about any of our main topics, check out these links: [Truth or Fail] Silver nanoparticles https://j...

Extremophiles are tough little guys that not only survive but thrive in the harshest environments on Earth; unforgiving places like volcanic vents at the bottom of the sea, lakes of acid, and your bellybutton To learn more about extremophiles and a whole universe of other microscopic creatures, check out Journey to the Microcosmos at https://www.youtube.com/microcosmos Follow us on Twitter @SciSho...

This week, the Other Couch's high-school-level understanding of chemistry is really put to the test as we talk about acid! What is it? How does it dissolve things? It has something to do... with protons? It seems way simpler in the movies! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn mor...

You might think you know everything there is to know about deserts: big, sandy, hot, etc. But between the alien mummies and the ice blades, we're guessing there's a lot you don't know. All that and you get to see Hank just totally embarrass himself while trying to talk about Pokemon.  Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the scie...

  When you think metamorphosis, you might think a beautiful butterfly coming out of its cocoon. However, lots of things metamorphose in much less graceful, much more sticky, gooey, unsettling, and potentially dangerous ways! Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!  If you want to learn more about any of...