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

India has the fastest growing number of billionaires. This isn’t a good thing: Veerappa Moily If household earnings do not increase, consumer demand will weaken, undermining the very growth of GDP.

A new strategy takes a step toward creating systems that understand and address family caregivers’ needs, building on proposed coverage for caregiver training.