The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of o...

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

Discover your ancestors with the world

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage.

genealogy and family tree history, ancestry databases with over 3.65 million names along with resources, lookups, search tools, original articles and ...

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...

TED is a small nonprofit devoted to Ideas Worth Spreading -- through TED.com, our annual conferences, the annual TED Prize and local TEDx events.

Create, record and share the sounds you create anywhere to friends, family and the world with SoundCloud, the world