The Internet Has Massively Broadened Career Possibilities

In this video, we’re going to get even more appreciation for why the periodic table of elements is so useful. In particular, we’re going to focus on groups of the periodic table of elements. When we talk about a group, we’re just talking about a column. A…

Let’s do some example questions dealing with ratios. So we’re told the table shows the number of people waiting in line for different rides at an amusement park. So, 15 people are waiting in line for the roller coaster, four people for the slingshot, 12 …

So, this is a kind of a weird jumping-off point, but I listened to you on, I think it was a Mother Jones podcast, and you very briefly mentioned a machine learning experiment for the audiobook. Yeah, could you talk about that a little bit longer? Sure, y…

For Glen Villa, new scouting animal behavior in the Brooks Range is key to harvesting meat and protein for survival in the fall. Doll sheep hunting season will be open, and locating them now is a priority. I’m gonna head up into the mountains this morning…

This amazing thing happened a few years ago. We accidentally found a fluorescent fish, and then that led us to over 200 fluorescent fish, including two species of sharks. I wanted to film these sharks in their natural world with the shark eye camera and s…

Let’s see if we can draw the Lewis diagram for a nitrate anion. So, a nitrate anion has one nitrogen and three oxygens, and it has a negative charge. I’ll do that in another color; it has a negative charge. So, pause this video and see if you can draw th…