Safari Live - Day 368 | National Geographic

Our ocean supports every living thing on the planet. And yet, climate change, overfishing, and pollution are threatening marine ecosystems everywhere. To protect them, we need to understand them. Invasive species are disrupting ecosystems across the Medit…

I always find that you have to be a bit mad to become a stone carver. I mean, this isn’t the Renaissance anymore. Stone isn’t a primary building material anymore. Why, why would you go into an industry? Why would you go into a profession that is expensive…

On December 1st, 2022, the journal “Nature” published a cover story about a holographic wormhole. It was purportedly created inside a quantum computer to probe the intersection of quantum mechanics and gravity. The story kicked off a frenzy of tweets and …

[Music] Hi, I’m Captain Tammy Gray with a Real Action, and I’m going to give you some tips today about the Marine wildlife and what to look for when you’re out here blue fin tuna fishing in the Atlantic Ocean. You want to get onto the blue fin; you want…

You know, Alexa, accelerating isn’t just about putting your foot on the gas and pushing full steam ahead. In fact, that’s the last step. Before you can accelerate, you have to optimize your machine to run smoothly and efficiently and remove as many obstac…

We’re told that Epic Eats is a perfectly competitive profit-maximizing producer of stuffed sandwiches and hires workers in a perfectly competitive labor market. Part A says draw side-by-side graphs for the labor market and for Epic Eats and show each of …