A Woman Has Invented a Vest That "Hugs" You Every Time You Get a Like On Facebook

Soon you might not have to choose between getting "Liked" on Facebook or having actual human contact. 

--An artist and engineer at the MIT Media Lab named Melissa Kit Chow has invented a new vest that's wirelessly connected to your Facebook account . . . and contracts and gives you a "hug" every time you get a Like on Facebook. 

--It's just a prototype for now, but it's getting a lot of attention and could become an actual product you can buy. 

(NBC News / MelissaKitChow.com)   

(--Here are some photos of the vest.)