When it comes to chemical composition, tires are extremely complex. Different kinds of rubber, carbon black, vulcanizing agents, antioxidants, antiozonants, polymerization accelerators,...
The Warren Medical聽Museum in Boston is a fascinating place, named after Dr. John Collins Warren who performed the first surgery under ether anesthesia in 1846. On view is the actual flask that...
So you鈥檙e walking down the refrigerated section of the grocery store and you see all the milks lined up. You got the 3.5s, the 2s, and those watery skims. But then you see some different coloured...
While it is true that taurine was originally isolated from bull semen, it is now produced synthetically. This compound is an 鈥渁minosulfonic acid鈥� that is widely distributed in the human body and...
