• Why Does The Sound Of Chewing Drive Us Nuts?

    Some people can't stand the sound of others chewing, but researchers believe this annoyance might be more than just a pet peeve.


  • Did The U.S. And Russia Have Psychic Soldiers?

    The United States' Department of Defense has done multiple studies into "remote viewing" or "ESP" but have they found anything worth while?

    TestTube Plus

  • What's So Bad About Big Banks?

    Six of Wall Street's banks hold up to 60 percent of the U.S. GDP. So what would happen if a big bank failed?

    TestTube News

  • How Your City Has Its Own Unique Microbiome

    Is it possible to tell what city you're from just by looking at your microbes? Researchers studying microbiomes say yes!


  • Being A Good Listener

    We hear a lot about how to speak well in public, but little about how to learn the equally important art of listening properly to others.

    The School of Life

  • 500th Episode and Brian's Favorite Card Trick Revisited

    We're 500 episodes deep and Brian wants to take a minute to look back at one of his favorite card trick performances!

    Scam School Remix

  • What Makes Something Paranormal?

    Anything that cannot be explained by science is considered "paranormal," but where do we draw the line on what is and what isn't paranormal?

    TestTube Plus

  • The Science Of Hallucinations 

    Your brain is an incredible specimen, but what happens when things go wrong? Why do some people hallucinate?

    Life Noggin

  • Which Countries Have Shrinking Populations?

    With global population rising, some countries are moving in the opposite direction. What are the consequences of shrinking populations?

    TestTube News

  • This Black Hole Is 17 Million Times Larger Than The Sun!

    Scientists have just found a black hole 17 million times larger than the sun. What are supermassive black holes?