Animation explains how tsunamis form and why they're so scary

Waves come from the wind so tsunamis, which are basically bigger waves, must come from more wind, right? Not exactly. This cute animation explains that though normal waves are formed from above, tsunamis come from below from volcanic eruptions, landslides and earthquakes. They're the real monsters of the sea. »4/24/14 9:15pm4/24/14 9:15pm

Learn More About Time Travel So You Can Be Prepared for the Future

Though most of us probably think time travel only works inside a DeLorean, much smarter folks out there can explain it slightly better than Doc Brown. Like this TED-Ed animation narrated by Colin Stuart. It reveals how time travel is possible, who has time traveled the longest, the history of time travel and the… »10/24/13 10:06pm10/24/13 10:06pm