El-Guid

If you can pronounce correctly every word in this poem, you will be speaking English better than 90% of the native English speakers in the world.

Rome was a city of "firsts":The first apartment buildings, central heating and even the world's first shopping mall.

Zoom from the edge of the universe to the quantum foam of spacetime and learn about everything in between.

IE10 Test Drive Demo

We've got a list of the 20 biggest cities in Pennsylvania. You've got 4 minutes to name as many as you can. Go!

Full HD, enjoy.Ellie Goulding - Lights Bassnectar remixCredit to the GoPro Team, and everyone else filming and being filmed on the clips above. They did an amazing job.All the clips used not in order, check out the originals support their ...

I DON'T KNOW ABOUT any of you, but when I climb to the top of a wall I like to either get lowered by my belayer or rappel. It's just never occurred to me to hop on a bike to come down.

After FREE FALL, our new project: NARCOSE. Watch the trailer and support the project to make it happen: http://www.ulule.com/narcose/ FREE FALL: World champi...

People are awesome, people are amazing and world is beautiful! Ludzie są niesamowici, ludzie są wspaniali a świat jest piękny! Inspired by similar movies Ins...

Brought to you by Indie Pictures. http://www.facebook.com/IndiePicturesLLC One of the hidden secrets at Utah State in Logan is the enormous 35+ foot cliff jumping area at Hyrum Dam. Turns out, this gets a lot funner when you put a 40 foot slip slide ...

If only every mountain biking video was shot like this - Mountain biking quartet ride a patch of forest they carved out for their own pleasure. Sets the gold standard for mountain bike filmmaking. Action starts at 0:50.

There's a new sport on our extreme radar. It's called bag jumping, and it's adrenaline-infused.

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Faith Dickey, the world record holder for slackline, battles in the wind to cross the line between two speeding trucks.