italki is a language learning social network that connects students and language teachers. You can find language exchange partners, practice speaking...

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

Twitter is without a doubt the best way to share and discover what is happening right now.

Cleantech innovation: We are as gods, so we might as well get good at it.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear...

Rap Genius is a rap lyrics encyclopedia that anyone can edit. Discover the meaning of rap...in clickable popups!

Jalopnik - Opposite Lock

Welcome to our health community, find people who are dealing with the same health challenges as you. Join an Online Support Group. Give & Get help...

Find breaking news, multimedia, reviews & opinion on Washington, business, sports, movies, travel, books, jobs, education, real estate, cars &...