› added 1 year ago

109

TIL that heavy water tastes sweet

Read more pubmed.ncbi.nlm.nih.gov

via reddit.com

YpZDd TIL that President Warren Harding wrote steamy, erotic letters to his mistress Carrie Phillips. Even though he asked her to burn these letters, she kept many of them and they are on display at the Library of Congress.
691ml TIL - The first and second verse of The Beatles song “A Day in the Life” were inspired by the real death of friend and Guinness family heir Tara Browne.
mZpE TIL that France’s King Louis XIV was offered biological weapons by an Italian chemist. He not only refused, but also paid the chemist an annual salary to never reveal the technology to anyone else
rRBE0 TIL that Pipe Organs need to be tuned like almost every other instrument, a long and laborious process made more complicated by the fact that the body heat of the organ tuner is sufficient to noticeably change the pitch of the pipe.
vn6R TIL the hole in the ozone layer is expected to be completely healed by 2050 thanks to the Montreal Protocol signed in 1987, limiting the use of CFC’s