Safari Live - Day 129 | National Geographic

Antarctica is a place of extremes. Visibility’s dance 20 laces, it’s cold. They’re always cold, and camera equipment doesn’t work. So, on that cold camping, it’s probably 100 degrees warmer than it is right now. Because Antarctica is so hard to get to, we…

What up? Today we’re gonna talk about waves. This is a circle, you probably knew that. If we were to turn this circle on and watch it go up and down and up and down and trace that motion out, you get what’s called a sine wave, which you know to be importa…

What is a candle flame really made of? I am at the Palace of Discovery in Paris to do an experiment that beautifully demonstrates the answers. Ok, so we’re turning on an electric field here and we see that the flame is spreading out. That’s very cute; it…

Really bright and sunny today. I can’t unsee the slides, but I guess that’s okay. Hi everyone, my name is Maria. For the past four and a half years, I’ve been building a company called Sunbird. Sunbird is a fragrance subscription service, and we help peop…

[Music] [Music] For me, when walking is about the ultimate freedom. Once you’ve tasted that type of freedom, I mean, you just can’t ever go back. It is absolutely liberating. But if you mess up even a little bit, it’s all over. You’ll have to be responsib…

[Music] So, how long before all this becomes reality? How long before interplanetary travel is an everyday affair? Well, as you can imagine, that’s a complicated question. It is rocket science, after all. On May 30th, 2020, SpaceX launched its first crew…