Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Dallas psychologist explains the narcissism of minor differences and quotes Ben Franklin about putting them aside.

The second critical fourth-down decision came in the fourth quarter. Down 31-24 with 4:32 to play, the Ravens faced fourth and nine from their own 42. And they punted the ball back to the Lions, in ...

Sixth-graders in middle schools fared worse on Ontario's standardized literacy and numeracy testing than peers who haven't ...

We've wondered for centuries whether knowledge is latent and innate or learned and grasped through experience, and a new ...

Amazon's music service has two music plans. The difference proves that you get what you pay for, but the pricing structure is complicated so it's really important that you look at the fees closely to ...