Dot Physics on MSN

Python Physics Lesson 4; Making 3D Objects and Projectile Motion

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

'This Week' Roundtable: New Jersey Governor's Race Grabs National Attention

ABC's Martha Raddatz hosts former DNC chair Donna Brazile, former New Jersey Governor Chris Christie, and journalist Molly ...