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

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 ...

Among those terminated at the CDC were experts tracking abortions, pregnancies, job-related injuries, lead poisonings, sexual violence and youth smoking.

Westmoreland County has introduced a new wristband tracking program designed to help locate individuals at risk of wandering, such as those with Alzheimer’s or dementia.