Brand New Key - Briley the One Girl Band

[Music] Parrots are magic. They make my day. The French say that love begins with a coup de foudre, or a thunder fight. Mine began with a hurricane. In 1992, my daughter and I heard the call of a well macaw in the mangrove across the street. We dropped i…

What I want to do in this video is prove that parallel lines have the same slope. So let’s draw some parallel lines here. So that’s one line, and then let me draw another line that is parallel to that. I’m claiming that these are parallel lines. Now I’m …

My name is David Gutenfelder, and I’m a photographer with National Geographic magazine. I’m here on assignment with Mazda in Hiroshima, Japan. I’m a true believer in the power of photography. I want people to see my photographs, and I want them to be tran…

Mirrors do not show us a fourth dimension, but they do show us what a fourth dimension could do to us. First, notice that some things are the same as their mirror image, but some things are not. These two shapes are similar, but they cannot be rotated to …

This is the last fireside chat tonight, and I am very happy to introduce Quiche Act and Doug Pelts from Mystery Science. Thank you! Whoo! Thanks! Could you guys just start us off by introducing yourselves, please? I’ll let you go first. Okay! I’m Doug f…

Hi, I’m Kim from Khan Academy and I’m here with Megan, who leads us teacher education. Hi Megan! Hi Kim! In this video, we are going to walk you through the Khan Academy learner or student experience. So Megan, who is considered a learner on Khan Acade…