› added 7 months ago

86

TIL water is opaque in most of the electromagnetic spectrum, except at visible light

Read more hyperphysics.phy-astr.gsu.edu

via reddit.com

VBwLQ TIL that the son of Gravity movie director released a short that tells the real “sad” story behind Sandra Bullock’s character stranded in space connecting with an Eskimo shepherd and his dogs on Earth.
ZpyeD TIL that trained dogs can help plumbers by sniffing out water leaks
OGBN1 TIL that the lyrics of "Bad Moon Rising" from CCR where often misheard as "there's a bathroom on the right", especially during live performances - prompting John Fogerty to occasionally sing it wrong on purpose to confuse the audience even more.
E1Ow0 TIL that Stalin, while in his mid 30s, had an affair with a 13 year old girl and got her pregnant twice.
Z8np TIL that WD-40 is not patent protected. This avoids completely disclosing its ingredients, making it harder for companies to mimic.