Rare & Remarkable Human Traits
Is Halloween Really Samhain? What the Old Irish Festival Was, and What It Wasn't
Learn the real history of Samhain and Halloween, what connects them, and why the popular story has gaps.
All articles
Amazing Feats
The Man Who Didn't Eat for 382 Days
Angus Barbieri went 382 days without solid food in 1965-66 under medical supervision. Here's how the fast worked and what doctors found.
Comedians
Athletes Who Have Hosted Saturday Night Live
Explore the athletes who have hosted Saturday Night Live, from Fran Tarkenton in 1977 to Jalen Brunson in 2026, and how the count varies.
Comedians
Was Mork & Mindy a spinoff of Happy Days?
Mork & Mindy grew out of one odd Happy Days episode. Here's how a 1978 alien guest spot launched Robin Williams' hit spinoff series.
Rare & Remarkable Human Traits
Are Violet Eyes a Real Eye Color?
Violet isn't a recognized eye color. Learn why some eyes look purple, what the Elizabeth Taylor claim gets wrong, and why the myths persist.
Rare & Remarkable Human Traits
Highly Sensitive People: A Real Trait?
Is being highly sensitive a real personality trait? Learn what researchers measure, how common it is, and what the evidence still doesn't show.
Mind & Character
Did Marie Antoinette really say let them eat cake?
Marie Antoinette almost certainly never said 'let them eat cake.' Here's where the line came from, how it got pinned on her, and why it stuck.
Rare & Remarkable Human Traits
Hazel Eyes: What Color Are They, Really?
Hazel eyes blend brown, gold, and green. Learn why they seem to change color, how rare they are, and the genetics behind them.
Rare & Remarkable Human Traits
Natural Blondes: How Rare Are They Really?
Natural blond hair is rarer than most people think. Here's what the estimates show, why counts vary, and what genes make hair blond.
Mind & Character
Where did Chinese checkers come from?
Chinese checkers didn't start in China. See how a Boston surgeon's Halma became a German star board, then an American toy named 'Chinese' in 1928.
Rare & Remarkable Human Traits
How Rare Is Strawberry Blonde Hair?
Strawberry blonde is uncommon, but no published study counts it on its own. Here's the closest red-hair data and why exact figures are hard.
Amazing Feats
The Longest Anyone Has Stayed Awake
The longest recognized time without sleep is nearly 19 days, not the famous 11. Here's the record history and what sleeplessness does.