The emergence of blood abnormalities, an adult ability to digest milk, and changes in our physical appearance point to the continued evolution of the human race.
January 25, 1988|
Roughing up the media is a sport played by scientists the world over, whenever two or more are gathered together. Some of the illegations tossed around on these occasions are wildly misdirected - as when biochemist, Tart attacks newspaper reporter Haig for giving publicity to the theories of chemist Robertson. Others are wildly unrealistic—as when physicist Dole criticizes television host Kennedy for not describing his work vith all of the calculated cautions and caveats found in his 6,00