All Episodes

Always Wondered - Why Do We Cross Our Fingers For Good Luck?

Always Wondered - Episode 76 Preview

Always Wondered - Why Do We Blush?

Always Wondered - Episode 75 Preview

Always Wondered - Why Are There 60 Minutes in an Hour.  Why not 50?  Or 100?

Always Wondered - Episode 74 Preview

Always Wondered - Why Do We Say "In a Jiffy"? How Long is a Jiffy?

Always Wondered - Episode 73 Preview

Always Wondered - Why Do We Have 10 Fingers?

Always Wondered - Episode 72 Preview

Always Wondered - Why Do We Sleep?

Always Wondered - Episode 71 Preview

Always Wondered - Why Do We Kiss Each Other?

Always Wondered - Episode 70 Preview

Always Wondered - Why Are Men’s Shirt Button on the Right, and Women’s on the Left?

Always Wondered - Episode 69 Preview

Always Wondered - How Did Dog, Become Man’s Best Friend?

Always Wondered - Episode 68 Preview

Always Wondered - What Happened to "B" Size Batteries?

Always Wondered - Episode 67 Preview

Always Wondered - Why Do We Cry?

Always Wondered - Episode 66 Preview

Always Wondered - How America Made it to 250 Years Old.

Always Wondered - Episode 65 Preview

Always Wondered - Why Do Our Stomachs Growl When We Get Hungry?

Always Wondered - Episode 64 Preview

Always Wondered - Why Do Our Fingers Get All Wrinkly In Water?

Always Wondered - Episode 63 Preview

Always Wondered - Why Are We Ticklish?

Always Wondered - Episode 62 Preview

Always Wondered - What is the True Story of the Popsicle?

Always Wondered - Episode 61 Preview

Always Wondered - Why Do We Say “Hello” and “Goodbye?"

Always Wondered - Episode 60 Preview

Always Wondered - The Weird Origin of “Okay”

Always Wondered - What Are The Most Annoying Sounds Known to Humankind?

Always Wondered - Episode 58 Preview

Always Wondered - How Did Cinco De Mayo Become an American Fiesta?

Always Wondered - Episode 57 Preview

Always Wondered - How Did We Wake Up On Time Before The Alarm Clock?

Always Wondered - Episode 56 Preview

Always Wondered - When Did Hydration Became an Obsession?

Always Wondered - Episode 55 Preview

Always Wondered - How Road Signs Got Their Shapes

Always Wondered - Episode 54 Preview

Always Wondered - Why Are Most People Right-Handed?

Always Wondered - Episode 53 Preview

Always Wondered - The Chocolate Chip Cookie Origin Story

Always Wondered - Episode 52 Preview

Always Wondered - Why Do We Have Phobias?

Always Wondered - Episode 51 Preview

Always Wondered - The Truth Behind St. Patrick’s Day Myths

Always Wondered - Episode 50 Preview

Always Wondered - Why We Throw Salt Over Our Shoulders?

Always Wondered - Episode 49 Preview

Always Wondered - What is Karma?

Always Wondered  - Episode 48 Preview

Always Wondered - Why Do We Get Goosebumps?

Always Wondered - Episode 47 Preview

Always Wondered - Olympic-Sized Questions

Always Wondered - Episode 46 Preview

Always Wondered - The Dark Origins of Valentine’s Day

Always Wondered - Episode 45 Preview

Always Wondered - What Does the “Q”  Stand For in Q-Tip?

Always Wondered - Episode 44 Preview

Always Wondered - Why Do We Say “O’Clock” Whenever We Give The Time?

Always Wondered - Episode 43 Preview

Always Wondered - Why Do We Yell "Great Scott"!? Who's Scott? Why Was He Great?

Always Wondered - Episode 42 Preview

Always Wondered - Who Invented The Hot Dog?

Always Wondered - Episode 41 Preview

Always Wondered - Why Do We Get The Hiccups?

Always Wondered - Episode 40 Preview

Always Wondered - Why We Sing Auld Lang Syne on New Years Eve?

Always Wondered - Episode 39 Preview

Always Wondered - How We Got Some of our Favorite Holiday Customs

Always Wondered - Episode 38 Preview

Always Wondered - When Did Clowns Become Creepy?

Always Wondered - Episode 37 Preview

Always Wondered - Why Movie Trailers Play Before The Movie?

Always Wondered - Episode 36 Preview

Always Wondered - Why Do We Say "P.U." When Something Stinks?

Always Wondered - Episode 35 Preview

Always Wondered - Where The Phrase "Take 40 Winks" Came From?

Always Wondered - Episode 34 Preview

Always Wondered - Is it "Ketchup" or "Catsup"?

Always Wondered - Episode 33 Preview

Always Wondered - Deja Vu - Why Does That Happen?

Always Wondered - Episode 32 Preview

Always Wondered - Where The Custom of Clapping Came From?

Always Wondered - Episode 31 Preview

Always Wondered - Why Do We Bob For Apples?

Always Wondered - Episode 30 Preview

Always Wondered - The Origin of the Potato Chip

Always Wondered - EP 29 Preview

Always Wondered - Why We Dream?

Always Wondered - EP 28 Preview

Always Wondered - Where The Traditional "Seventh-Inning Stretch" Came From?

Always Wondered - EP 27 Preview

Always Wondered - Why do People Shake Hands?

Always Wondered - EP 26 Preview

Always Wondered - Why Are There 7 Days A Week?

Always Wondered - EP 25 Preview

Always Wondered - Where Did Beer Originate From?

Always Wondered - EP 24 Preview

Always Wondered - Why Are Footballs Are Shaped Like That?

Always Wondered - EP 23 Preview

Always Wondered - Is A Hotdog A Sandwich?

Always Wondered - EP 22 Preview

Always Wondered - Why Do We "Knock on Wood"?

Always Wondered - EP 21 Preview

Always Wondered - Who Decided How Long a Foot Should Be?

Always Wondered - EP 20 Preview

Always Wondered - What's The Origin of the Phrase "Skeletons in the Closet"?

Always Wondered - EP 19 Preview

Always Wondered - Why We Blow Out Birthday Cake Candles

Always Wondered - EP 18 Preview

Always Wondered - Why Socks Disappear in the Laundry.

Always Wondered - EP 17 Preview

Always Wondered - The Most Misleading Lie That Society Tells Itself.

Always Wondered - EP 16 Preview

Always Wondered - Why Are There 24 Hours in a Day?

Always Wondered - EP 15 Preview

Always Wondered - Who Told The First Joke?

Always Wondered - EP 14 Preview

Always Wondered - Why #13 Gets A Bad Rap

Always Wondered - Wedding Traditions

Always Wondered - EP 12 Preview

Always Wondered - Rock, Paper, Scissors.

Always Wondered - EP 11 Preview

Always Wondered - Monopoly

Always Wondered - EP 10 Preview

Always Wondered - Three Sheets to the Wind

Always Wondered - EP 9 Preview

Always Wondered - Bubble Wrap

Always Wondered - EP 8 Preview

Always Wondered - SLINKY

Always Wondered - EP 7 Preview

Always Wondered - La-Z-Boy ®

Always Wondered - EP 6 Preview

Always Wondered - JELL-O ®

Always Wondered - EP 5 Preview

Always Wondered - Peanut Butter and Jelly

Always Wondered - EP 4 Preview

Always Wondered - Knock Knock!

Always Wondered - Gesundheit!

Always Wondered - The Whole Nine Yards!

Always Wondered - Official Trailer