› added 8 years ago

207

TIL: Some tarantulas will keep frogs as “pets” to protect their eggs from insects.

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vPE1B TIL that in the middle ages, men who wanted a boy sometimes had their left testicle removed as they believed that the left testicle produce "girl" sperm and the right testicle produce "boy" sperm
EdW7 TIL someone made 49 Twitter accounts with which he/she is reenacting the entirety of Back to the Future
9Y8x7 TIL Pill bugs, AKA (Roly polies, Potato bugs, etc), are not insects, but are closely related to shrimp and other crustaceans. They also have gills.
l4mB TIL that, Beginning with “Irishmen & Irishwomen”, the Proclamation of the Irish Republic is the only one of its period to mention women equally.
1nVX TIL termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.