Safari Live - Day 337 | National Geographic

I’m a pro procrastinator, and the only time I get motivated is the night before the deadline. When I tell this to people, oftentimes I get recommended to use a planner. Everyone recommends writing things down that I need to do, putting them in an order, b…

In this video, we’re going to begin the derivation of the LC natural response, the response of an inductor capacitor circuit. This is a difficult derivation, but it really pays off in the end. There’s a real fun surprise at the end, and that is this is wh…

Did you know that paper industries can use radioactivity to ensure consistent thickness throughout the paper? That’s right! But doesn’t it make you wonder how do you use radioactivity to do that? Well, let’s find out. If you have a very heavy nucleus, th…

In this video we’re going to be talking about exciting electrons. We can interpret that both ways: that electrons can be exciting and that we’re going to excite them into higher energy levels, or we’re going to think about what happens when they get unexc…

The second thing is how do I save? Well, what should I put my saving in? When thinking about what you should put your saving in, realize that the least risk investment, the one you think is the least risk investment, which is cash, is the worst investmen…

[Music] Historically, the religious separatists were called the Saints, and the merchant adventurers were known as strangers. What most people don’t know in history is that those were the two groups that came on to the Mayflower: the Saints and the stran…