Safari Live - Day 368 | National Geographic

Have you noticed what happened to words? What are you saying there, again? Ew-w-w! Your words seem to have decayed! Spoiled! Well, they still look and sound the same, but you know, what is the problem? THEY MEAN BUGGER ALL!!! Look for yourself. At some p…

Boiling point is something that we normally think of as a stable property of a substance. But it really depends on what the pressure is around the substance. So, for example, water only boils at 100 degrees Celsius if the pressure is 1 atmosphere. So if …

HELENA SHAW: Dad told me you found something. A dial that could change the course of history. HARRISON FORD: With Indiana Jones, I always thought that what would be interesting, is to see this educator adventurer fooling with the nature of science. JAME…

Hey, it’s Joey and welcome to Better Ideas. I was just sitting in my apartment and realized that I really needed to do my laundry. I’ve been putting it off for like the past two days or so. You know, I’m a busy guy, and every time I thought about doing my…

Аhhh, casually watching a video on YouTube on a computer more powerful than anything humanity could build a few decades ago. Тhis progress and all the wonderful machines you take for granted are built on a few rare and precious materials with names like T…

Sal Con here from Khan Academy, and we are inside, uh, my office/sl closet. This is where I record videos, take meetings, etc. Uh, many of y’all know I’m a big fan of meditation. It helps me clear my mind; it helps me think more clearly, be less stressed,…