Ex-CIA Spy: China Is Preparing & We're Not Paying Attention! Here's What Happens If They Takeover!

Quandt style LLC presents the Ponzi factor: The simple truth about investment profits by Tom Liu, narrated by Sean Pratt. All truth passes through three stages: first, it is ridiculed; second, it is violently opposed; third, it is accepted as self-eviden…

Hashem obtained a random sample of students and noticed a positive linear relationship between their ages and their backpack weights. A 95% confidence interval for the slope of the regression line was 0.39 plus or minus 0.23. Hashim wants to use this inte…

Hey, this is Kim from Khan Academy, and today we’re learning about McCulloch versus Maryland, a Supreme Court case decided in 1819 that helped to define the relationship between the federal government and the states. The question at issue in this case wa…

So how can this animal with such a minute brain have stereo vision, and how would you even test this? Vivic decided that the best way was to take the insect to a 3D action movie. Really, in order to see the movie, Vivic needs to make some very, very tiny …

Okay. I’m at the Exploratorium in San Francisco, and this is one of the most amazing exhibits I’ve ever seen. It’s very simple, but it’s mindblowing. These are live chicken embryos, right? They’ve got them laid out here. It’s basically an egg without the …

Entropy can be measured on an absolute scale, which means there is a point of zero entropy. That point is reached for a pure crystalline substance when the temperature is equal to zero Kelvin or absolute zero. At zero Kelvin, the entropy of the pure cryst…