Safari Live - Day 42 | National Geographic

The fundamental currency of our universe is energy. It lights our homes, grows our food, powers our computers. We can get it lots of ways: burning fossil fuels, splitting atoms, or sunlight striking photovoltaics. But there’s a downside to everything. Fos…

So we have an infinite series here, and the goal of this video is to try to figure out the interval of convergence for this series. That’s another way of saying, for what x values, what range of x values is this series going to converge? And like always, …

Hey, it’s me Destin. Welcome to Smarter Every Day, and a blood vessel exploded in my eye. It’s pretty cool. It’s called a subconjunctival hemorrhage. I think it’s pretty neat. Anyway, so today I’m gonna show you a little experiment that I’m doing right b…

Hey, it’s me Destin. Welcome back to Smarter Every Day. Depending on where you get your media, you’re probably aware that we just failed for the third time in eight months to get cargo vehicles up to the International Space Station, which means that cargo…

In a world that celebrates kindness and generosity, we often overlook the potential downsides of being excessively giving. Today, we’ll explore the unexpected ways in which boundless generosity can harm you. In this episode, we’ll delve into the darker si…

I’m Jack, Sam’s brother, and we are here in our backyard, where we also live with our other brother. Sam wanted to give some advice about how to have an impact on the world, and since you couldn’t interview him himself, here I am. So, Sam, thank you. Th…