Safari Live - Day 337 | National Geographic

We’re told that polygon Q is a scaled copy of polygon P using a scale factor of one half. Polygon Q’s area is what fraction of polygon P’s area? Pause this video and see if you can figure that out. All right, my brain wants to make this a little bit tang…

The absence of dividends doesn’t just affect the legitimacy of stocks and stock investors; it proudly has the worst impact on low-income people who struggle to pay rent. The reality is, when companies hoard profits and end up with too much money to play w…

A sociologist studying fertility in France and Switzerland wanted to test if there was a difference in the average number of babies women in each country have. The sociologists obtained a random sample of women from each country. Here are the results of t…

The purpose of Atlantium is to give people a vision of how a globalized world could properly function, in which everyone has the possibility of realizing the fullness of their personal potential. What do you do if you don’t like the country you were born…

I read through a lot of the comments on my videos. I’ll usually heart the ones that make me laugh or just stick out to me in some way. A lot of them are really nice and thoughtful; others are just weird. But whether it’s good or bad, insightful or just a …

Narrator: Rick and Steve had no idea what type of bones they were looking at. But, they seemed intriguing. They took pictures and decided to show them to Pedro. Pedro: So, needless to say, I called Professor Berger. He didn’t answer his phone and we deci…