Safari Live - Day 368 | National Geographic

Knowing the mass of an object actually tells you two independent things about that object. For instance, if you knew that this truck had a large mass, you’d know that it has a large amount of inertia. That is to say, it’d be very reluctant to being accele…

This was my first major expedition, so this is the dream, right? It’s a bit hairy to actually get on. My main job is to get aerial shots for conservation research. This expedition happened in 2012, and even though it doesn’t seem like that long ago, drone…

Hello Garans, hello David, hello Paige. So, in this video, we’re going to talk about a piece of punctuation called the ellipsis, or ellipses in the plural form, as we have here. So, what is an ellipsis? An ellipsis is a punctuation mark that is actually …

Where does Australia get most of its, uh, electricity from? I would think like wind turbines or something, solar, wind, um, solar panels, water power. I think you have one nuclear power plant. I don’t think we have thermal yet; hydro and nuclear, don’t th…

Buying something that’s expensive, that’s really beautifully made, and hoping over time it’s going to appreciate. Now, we already know the story about the automotive market. It’s been a great place to put money in the last 20 years. It probably will remai…

During the American Revolution, everyone became a little bit of a philosopher. Walking down the street in Boston, past coffee houses and taverns, you might hear ordinary people debating equality and natural rights. Before it was even a political revolutio…