square apple
The packaging problems of round fruit can be solved by making them square. In Korea, some apples are grown in plastic moulds so they take on a square shape.
Inspired by trampolines, Moon Shoes let kids bounce—but led to twisted ankles and safety recalls.
A Congolese tradition forbids couples from smiling on their wedding day to show commitment and respect
Triton’s backward orbit hints it was captured, not born with Neptune.
Tom Hanks is Abraham Lincoln’s third cousin, four generations removed.
Bolivia’s San Pedro Prison runs without guards inside—prisoners govern, work, and live with their families.
The arteries of a blue whale are so massive, a human could swim through the largest ones.
A massive flamingo sculpture at Tampa Airport creates a surreal underwater illusion.
These common veggies don’t grow in the wild—they were bred from wild cabbage.
In Churchill, unlocked cars offer emergency shelter from unexpected polar bear encounters.
Built in 312 BC, this Roman road has stood the test of time.
A Nigerian fisherman unknowingly caught a rare blue marlin—worth millions—but shared it with his village instead.
In 1873, Levi Strauss and Jacob Davis patented riveted jeans to reinforce stress points for hard-working miners.
Daisugi is a 14th-century Japanese pruning method that produces straight lumber while keeping the parent tree alive and intact.
Avocados contain persin, which is toxic to many animals.
Superstition leads many skyscrapers to skip labeling the 13th floor—though it still exists physically.
During WWII, British women carried gas mask handbags—blending fashion with survival; today, they’re rare, clever collectibles.
Ostriches have the largest eyes of any land animal—great for spotting danger on the savanna.
Geta sandals elevate feet from mud and once let geishas announce their presence through distinct, echoing clicks
Snow gum trees reveal colorful bark streaks as outer layers peel and oxidize at different stages.
A new rubber horseshoe from Australia offers comfort, grip, and flexibility—no nails required
