Sunday, November 27, 2011

A Serving of Gratitude May Save the Day

A Serving of Gratitude May Save the Day

By JOHN TIERNEY

Published: November 21, 2011
A new series of experiments and studies shows, for the first time, that the feeling of gratitude is linked to lower rates of aggression.

A Watch-and-Wait Prostate Treatment

Published: November 14, 2011
A doctor has proposed the least invasive approach for most men with early-stage cancers that are not particularly aggressive.

In Body’s Shield Against Cancer, a Culprit in Aging May Lurk

Published: November 21, 2011
Senescent cells seem to be a benign by-product of the body’s defense against cancer, but researchers are growing suspicious of their culpability in aging.