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

Lawmakers are digging in on a government shutdown that started Wednesday, the start of a new fiscal year and the deadline to pass new funding legislation. But with many workers already furloughed and ...

Fears of a serial killer continue to consume Houston after the discovery of 23 bodies in the city's bayous this year - and a retired detective has now offered his eerie perspective on the mystery ...