On this weeks cover of NEWSWEEK
read a very interesting study!
http://www.msnbc.msn.com/id/11882878/
Can Exercise Make You Smarter?
Join NEWSWEEK’s Mary Carmichael for a Live Talk on Wednesday, March 21, at 1 p.m., ET, on new evidence that exercise may really keep you on your toes.
WEB EXCLUSIVE
Newsweek
March 26, 2007 issue -
http://www.msnbc.msn.com/id/17663831/site/newsweek/