Satya Nadella on the journey to becoming Microsoft's CEO & reimagining technology's impact

A great photograph can make someone change their mind. People don’t know what they don’t know. They have their preconceived ideas; they’ll form an opinion of something that they’ve never really encountered. Sometimes, if a picture is powerful enough, it c…

Part B write the first four nonzero terms of the mclen series for f prime, the derivative of f. Express f prime as a rational function for the absolute value of x being less than R, our radius of convergence. So if we want to find f prime, we could just …

Do you ever feel like you’re not making any progress, or that you’re stagnating? Days keep going by, you’re getting older, and nothing exciting seems to happen. All of your friends on social media seem to be working hard, traveling, making progress, and l…

I’m Bubba Wallace and I am a NASCAR race car driver. Photography is a hobby that I love to do. Definitely a good counterbalance to the fast-paced life that I live. We are in Gooseberry Mesa, Utah, to capture some nighttime astrophotography with a new frie…

To me, one of the most fascinating ideas in biology is that we all started as a fertilized egg. So, that is a cell right over there. And then, through many, many divisions, all of a sudden—I wouldn’t say all of a sudden; it takes many months to develop ev…

What is the area of the figure? So down here we have this 10-sided figure, and we want to know its area. How many square meters does this figure cover? We have some measurements that seem helpful, but what’s not too helpful to me is I don’t know the spec…