Vanita Nair

CoolSculpting, which freezes fat cells, was approved by the FDA in April. (credit: CBS 2)

‘CoolSculpting’ A Surgery-Free Alternative To Liposuction

CoolSculpting uses a device to freeze fat cells. Once they’re frozen, the cells drain naturally from the body.


President Barack Obama addresses the U.N. General Assembly on September 24, 2013 in New York City.  (Photo by John Moore/Getty Images)

Obama Welcomes Signs Of Iranian Moderation

President Barack Obama says the U.N. Security council must agree to a resolution on Syrian chemical weapons that includes consequences for the regime.