April 2, 2013 7:38 am Cute Polar Bear Cub at Play An orphaned polar bear cub named Kali recently made his public debut at Alaska Zoo in Anchorage. The cub is 3-4 months-old and now weighs just over 18 pounds. Local 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 2:03 Does Shakira still believe in love following Gerard Piqué split?