Safari Live - Day 42 | National Geographic

Using GPS, these trails represent pizza delivery in Manhattan on a typical Friday night. And is this a frog or a horse? It’s episode 52 of IMG! This lemon looks yellow to me, and it probably looks yellow to you as well, but not in the same way. You see, …

Today on Smarter Every Day, you’re gonna learn about big rockets and big cameras. Is it going now? Woah! [Rushing air] Woohoo! Yeah! Oh! Hey, it’s me, Destin. I’m at the U.S. Space & Rocket Center with my new friend Darren, who’s got a great big camer…

Foreign. [Music] This is what I dream of. Sometimes it feels like I’m still there. [Music] One amongst hundreds of others like me, to travel far to be here is without a name. Thank you. We would watch the moon, rain the water darkened, then celebration…

The ocean has been my passion since I was young. I used to dream of being Jacques Cousteau, exploring the seven seas with my team. But in just a few generations, the underwater world has changed dramatically. All over the planet, so many places are now vo…

I’m here with Emily, our biology content fellow, to talk about PCR or polymerase chain reaction, which you’ve actually done a lot of. Why have you done PCR? PCR was kind of the mainstay of my graduate project, where I built all sorts of different recomb…

That’s the thing that I’d like to explain to everybody is that it doesn’t have to start out like. I feel like a lot of people see a big number and they get intimidated by it. Like they see like almost sixty-five hundred a month and they’re just like, “How…