Did You Know Rats Laugh When Tickled?

It sounds almost unbelievable: rats, those little critters we usually imagine scurrying around grimy alleys or hiding in dusty corners, actually laugh when tickled. If you’ve ever paused to think whether animals experience joy in ways similar to humans, this one pushes the boundaries of what we assumed about emotional expression in the animal kingdom. … Read more

Did You Know Some Turtles Cry to Get Rid of Salt?

It’s wild when you first hear that some turtles literally cry to get rid of salt. Cry, as in tears streaming down their face? Not exactly like a sobbing human meltdown, but close enough to make you look twice the next time a sea turtle blinks at you. Nature has its quirks, but this little … Read more

Did You Know A Day on Pluto Lasts Over Six Earth Days?

Pluto often feels like the distant oddball in our solar system’s family—once a planet, now labeled a dwarf, orbiting far beyond the usual celestial crowd. Its smaller size and remoteness tend to invite curiosity more than certainty. But here’s a fact that might twist your sense of time and scale: a single day on Pluto … Read more

Did You Know Bananas Glow Blue Under Blacklight?

There’s something almost magical about a bunch of bananas lighting up blue when you shine a blacklight on them. Most of us associate bananas with a cheerful yellow, a tropical sweetness, and maybe the occasional brown spot signifying that perfect ripeness. But under ultraviolet light, they don’t just sit there looking ordinary—they actually glow. Blue. … Read more

Did You Know You’re Taller in the Morning Than at Night?

Some mornings, you might catch yourself standing a little taller, feeling unexpectedly long-legged and upright—only to notice by nightfall you’ve lost a fraction of that height. It sounds like a trick, some fanciful illusion of the day, but it’s very real. The fact is, your height subtly ebbs and flows throughout the day. You are, … Read more