
Three U.S.-born scientists won the Nobel Prize in physics on Tuesday for their studies of exploding stars that revealed that the expansion of the universe is accelerating.
Three physicists whose research on entangled particles plays a key role in attempts to develop super-fast quantum computers could be in the running for the 2011 Nobel Prize in physics on Tuesday.
Three U.S.-born scientists won the Nobel Prize in physics on Tuesday for overturning a fundamental assumption in their field by showing that the expansion of the universe is constantly accelerating.
Ralph Steinman, a pioneer in understanding how cells fight disease, tried to help his own immune system thwart his pancreatic cancer.
A pioneering researcher was awarded the Nobel Prize in medicine Monday, three days after dying of pancreatic cancer without ever knowing he was about to be honored for his immune system work that he had used to try to prolong his own life.

A pioneering researcher was awarded the Nobel Prize in medicine Monday, three days after dying of pancreatic cancer without ever knowing he was about to be honored for his immune system work that he had used to prolong his own life.
A Canadian-born scientist was awarded the Nobel Prize in medicine on Monday for his discoveries about the immune system but hours later his university said that he had been dead for three days.
Rockefeller University in New York says Ralph Steinman, co-winner of this year's Nobel Prize in medicine, has died.
Two scientists who unlocked some of the mysteries linked to obesity or a professor who figured out how to make stem cells without human embryos could be candidates for the medicine award when the first of the 2011 Nobel Prizes are announced Monday.