› added 7 months ago

23

TIL that zookeepers show giant pandas panda porn to stimulate them and help them breed.

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8GGX TIL The Centers for Disease Control said that 37% of American adults can’t swim 24 yards, which is the length of a typical recreation-center swimming pool.
PYmBV TIL The Truth About Apartment Square Footage
1a6l8 TIL: Ampulex wasps paralyze cockroaches before clipping their antennae and drinking their blood directly from their heads. Afterward, they drag the roach to a burrow where wasp larva feed on the subdued living cockroach.
pWkA TIL during Christmas of 1914, a truce was held between Germany and the UK. They decorated their shelters, exchanged gifts across no mans land and played a game of football between themselves.
KYK66 TIL about PCR, which is a technique to make billions of copies of a specific DNA from a very small sample. The mix containing DNA is repeatedly heated and cooled, this breaks the DNA molecule and then duplicates it exponentially. The secret? A bacteria living in hot springs has a special enzyme