Grand Central station is celebrating its 100th birthday Friday. The majestic building is one of the world's most popular tourist destinations, but only 40 years ago it was almost destroyed. (Feb. 1)
New research shows weight gain from a high fat diet is genetic. John Basedow reports on the first comprehensive study, done at the University of California Los Angeles, that links body fat percentage increases to genetic factors in mice.
You're Almost Done!
Select a display name and password
{* #socialRegistrationForm *} {* socialRegistration_displayName *} {* socialRegistration_emailAddress *} {* traditionalRegistration_password *} {* traditionalRegistration_passwordConfirm *}Tell us about yourself
{* registration_firstName *} {* registration_lastName *} {* registration_postalZip *} {* registration_birthday *} {* registration_gender *} {* agreeToTerms *}