Topic: Jerome Siegel

LOS ANGELES, March 30 (UPI) -- The U.S. copyright for the "Superman" trademark will no longer be the sole property of Time Warner thanks to a federal judge's ruling last week.

WINSTON-SALEM, N.C., Jan. 1 (UPI) -- The effects of sleep deprivation on cognitive performance can be reversed when the brain peptide, orexin-A, is administered in monkeys, a U.S. study found.

LOS ANGELES, April 5 (UPI) --

LOS ANGELES, June 30 (UPI) --

LOS ANGELES, May 26 (UPI) --

, Nov. 2 (UPI) -- Stories of modern science ... By United Press International