› added 9 years ago

108

TIL that roofies are now manufactured to leave tell-tale blue specks when mixed with liquid

Read more brown.edu

via reddit.com

yQX1J TIL that the Cold War era satellite espionage program, known as Corona, inadvertently tracked the decline of biodiversity in regions that lack historical records.
4ky9X TIL in 1970s the USA built and tested hovertrains
Yr8G TIL Even though only 10-15% of people are left-handed, there is a higher than usual number of characters in The Simpsons who appear to be left-handed (Bart Simpson, Seymour Skinner, Ned Flanders and others). This is due to the fact that the creator of the show Matt Groening himself is left-handed.
wxKE TIL Robin Williams performed stand-up comedy at a Seattle nightclub in 2004, 2007, and 2008 to donate all of the proceeds, totaling nearly $50K, to a local food bank without telling anyone.
R5dw TIL that people with a certain type of dwarfism are genetically protected against getting diabetes and cancer