There are millions of geocaches worldwide, just waiting for you to find them. There are probably even some within walking distance of where you are right now. Visit Geocaching.com to see just how many there are.
SciShow explores the unexpected. Seven days a week, Hank Green, Michael Aranda, and Olivia Gordon delve into the scientific subjects that defy our expectations.
Welcome to the official website about Costa Rica. Here you can find valuable information about Costa Rica: general information about the country, climate, where to go, what to do and how to plan your trip.
A versatile online graphing and computation program.
Watch full episodes of The Late Show With Stephen Colbert, view video clips and browse photos on CBS.com. Join the conversation and connect with CBS's The Late Show With Stephen Colbert.
An overview of The Wheel of Time, an epic fantasy book series by Robert Jordan.
Simon & Garfunkel's official audio for 'The Boxer'. Click to listen to Simon & Garfunkel on Spotify: http://smarturl.it/SandGSpotify?IQid=SandGTB As featured...
An aperiodic tiling is a non-periodic tiling with the additional property that it does not contain arbitrarily large periodic patches. A set of tile-types (or prototiles) is aperiodic if copies of the
In this week’s new Writing Excuses episode, What Makes a Good Monster, with Courtney Alameda, Howard, Mary, Dan, with guest host Susan Chang talk Monsters with Courtney Alameda at LTUE 2017. What make