Safari Live - Day 337 | National Geographic

2014, in West Africa, the Ebola virus continues its exponential spread. Hospitals are swamped with patients, and the already weak health care infrastructure begins to collapse. Virologists from around the world come to help. Dr. Daniel Bausch, a specialis…

[Music] Oh hello, technology isn’t just changing our lives; it’s changing our brains. Not just how they think, but how they look. It’s been shown that playing certain video games for hours can improve your memory for details, your ability to navigate spac…

[Music] Hey guys, welcome back to the channel. First things first, happy new year! Hope you guys are having a great time, having a bit of time off just to rest and recover and regenerate after a pretty disastrous year that was 2020. But that’s actually k…

Let’s now take some limits involving composite functions. So over here we have the limit of G of H of x as x approaches three. And like always, I encourage you to pause the video and see if you can figure this out on your own. Well, we can leverage our l…

Which number line shows 361 + 544? Let’s see, in all of them we’re starting at 361, so now let’s add 544. This one starts with adding 400, and then 50, and then 4; it’s adding 454, not 544. Now this one adds 500, then 40, and then 4, so this is adding 5…

“What did it matter if he existed for two or for twenty years? Happiness was the fact that he had existed.” Albert Camus. It’s striking how many of us keep death at a distance. It’s like our collective taboo; we’re hiding it, covering it with life’s supe…