What better way to brave this icy weather than with a weekend of Discovery and chill? (That’s a thing, right?!) Anyways, this lineup of weekend programming is one you won’t want to miss. From mind-bending science to side-splitting comedy, here’s what’s coming up starting this evening: Animal Nation with Anthony Anderson (Friday, Feb. 10 at 10PM ET on Animal Planet): Emmy-nominated actor and comedian Anthony Anderson hosts Animal Planet’s all-new weekly talk show,…