ncbi.nlm.nih.gov

OGDZa TIL a 2011 study found over 80% of water-based lubricants were toxic to cells and increased risk of HIV-1
0drAN TIL that race can be identified genetically with almost 100% accuracy, despite people claimijg it doesn't exist
ep46D TIL that neurotransmitters were discovered in 1921 by Otto Loewi after an idea for the experiment which proved their existence occurred to him in a dream.