Mary Roach
Saliva has antibacterial properties. It also has things called nerve growth factor, skin growth factor, histatins which help with wound closure. So when you see an animal licking a wound or even a mom kissing a child's boo-boo, there's some, there's some good science behind why one might do this.
More quotes and aphorisms
Science is fun. Science is curiosity...Although a food processor is not an absolutely...In olden times sacrifices were made at the altar...I like the fact that we have all the teams...People's personalities, like buildings, have various...The United States should pursue a more robust agenda...
Loading ...