Who invented pants? How did ‘pink for girls’ and ‘blue for boys’ happen? What do dogs say when they bark? ELT is here to answer your burning questions. If you have a question that needs answering, call the ELT Help Line at 833-RING-ELT or send an audio message to elt@gimletmedia.com. Every Little Thing is produced by Gimlet Media and hosted by Flora Lichtman.

Tim Harford and the More or Less team try to make sense of the statistics which surround us. From BBC Radio 4

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Guy Raz explores the emotions, insights, and discoveries that make us human. The TED Radio Hour is a narrative journey through fascinating ideas, astonishing inventions, fresh approaches to old problems, and new ways to think and create.

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

You Are Not So Smart is a show about psychology that celebrates science and self delusion. In each episode, we explore what we've learned so far about reasoning, biases, judgments, and decision-making.

From UFOs to psychic powers and government conspiracies, history is riddled with unexplained events. You can turn back now or learn the Stuff They Don't Want You To Know ... an audio podcast from iHeartRadio and HowStuffWorks.

Science news and highlights of the week

Deep in the back of your mind, you’ve always had the feeling that there’s something strange about reality. There is. Join Robert Lamb and Joe McCormick as they examine neurological quandaries, cosmic mysteries, evolutionary marvels and our transhuman future.

A Way with Words is a fun and funny radio show and podcast about language. Co-hosts Martha Barnette and Grant Barrett talk with callers from around the world about linguistics, slang, new words, jokes, riddles, word games, grammar, old sayings, word origins, regional dialects, family expressions, books, literature, folklore, and speaking and writing well. Email your language questions for the show to words@waywordradio.org. Or call with your questions toll-free *any* time in the U.S. and Can ...