TEHRAN, Apr 08 -Black Americans with amyotrophic lateral sclerosis tend to live longer than whites with the disease because blacks are more likely to have a procedure called a tracheostomy, a new study shows.
TEHRAN, September 08 -By increasing fasting times between meals, male mice were healthier and live d longer compared with rodents who ate more frequently, according to a study.
TEHRAN, June 08 - Fox News contributor and syndicated columnist Charles Krauthammer says he has "only a few weeks to live " because of an aggressive form of cancer.