Learn about how the average phone typing speed is catching up to the keyboard; how it can drizzle in Antarctica even when it’s cold enough for water to freeze; and, how an ancient supernova could be the reason why humans walk upright.

Learn about what would happen if you sneezed with your eyes open; why bird poop is two different colors; and, the right and wrong way to think about wealth.

Learn about why you overspend at the grocery store, and how to avoid it; how tattoos may toughen up your immune system; and how adding physical activity to the classroom could help kids learn more effectively.

Learn about why if you complain about “kids these days,” your memory may be to blame; whether a full moon really leads to strange behavior; and, whether calculus can help us solve the mysteries of quantum mechanics, with special guest Steven Strogatz.

Explorers Justin Fornal and Emiliano Ruprah from the Science Channel’s “Unexplained and Unexplored” discuss the surprising roles that maps have played throughout history. You’ll also learn about why people fidget.

Learn about whether humans have an internal compass; how long a flu virus can last in the environment; and whether creativity and mental illness actually go hand in hand.

Forrest Galante, host of “Extinct or Alive” on Animal Planet, explains how to become an adventurer, survive extreme conditions, and find extinct animals. Then, you’ll learn about how “cryptomnesia” can make you plagiarize without realizing it.

Learn about why the amount of light you see affects how cold you feel; what’s inside a kangaroo’s pouch; and, foods that can curb the effects of sleep deprivation.

Popular mathematics writer and Cornell University Professor Steven Strogatz discusses the difference between calculus and algebra, and what calculus can do that other math can’t. Plus: learn about how distraction can alter your memory, and the science beh

Learn about the long tradition of blaming games for society’s decline; and, what makes the wind. You’ll also learn about why history is so complicated from historian Justin Jampol, host of “Lost Secrets” on Travel Channel.