› added 2 years ago

92

TIL that copper prevents barnacles from attaching to boats.

Read more copper.org

via reddit.com

W7XL8 TIL that former Washington Commanders owner Dan Snyder owned Six Flags, and he ended up sending it into bankruptcy
R59Dw TIL Each species of frog has a distinct call, and though even among the same species, different dialects are found in different regions. Although humans cannot detect the differences in dialects, frogs can distinguish between the regional dialects.
l7eZ7 TIL that Bill Gates and Paul Allen hacked their school's computer to help Gates meet girls. They enrolled Gates into classes where he was the only boy
pNm8 TIL Army researchers are investigating ways to incorporate 3-D printing technology into producing food for Soldiers.
ANlZa TIL about the Ghost Blimp. In 1942, a crew of two men left San Francisco in a Navy blimp to conduct an antisubmarine patrol. Five hours later, the empty blimp drifted back ashore and crashed into a residential neighborhood. No trace of the crew was ever found.