Safari Live - Day 42 | National Geographic

I never thought that something as simple as like an LED light bulb could make such a big impact. There was one project that I worked on where the team that I was working with thought, “Well, what about if we just screwed a bunch of LED light bulbs all thr…

In a previous video, we introduced ourselves to the idea of bonds between atoms, and we talked about the types of bonds: ionic, covalent, and metallic. In this video, we’re going to dig a little bit deeper and talk about the types of bonds that are likely…

[Applause] What’s up you guys? It’s Graham here! So a little over four years ago, right before I started making YouTube videos, I met James, also known as The Stradman, through a close friend of mine, Gordon, also known as F-Spot. We started talking cars;…

I’d want to be planted in a wide-open meadow so that every one of my branches can receive all the sunlight at once. I don’t want to have to compete for the photons from the Sun, which is what goes on daily, hourly, in a forest, especially rainforests wher…

Yay! Suzie’s by the trees and the cherry blossoms. Let the wind go through my hair, so guess what city I’m in? Washington D.C., our nation’s capital. It is the seat of power for the United States of America. Our country may be young, but what a history we…

This is my cat, Rubiks. One of the many amazing things about Rubiks is that he naturally works to keep himself clean. His barbed tongue is really good at getting rid of the dust and dirt that he gets in his fur every day, but sometimes he needs a little h…