Why is the H-1B visa such a big issue for India? It is mostly the brain drain — students from elite but public-funded ...

Resist the urge of assumption. Do the work. Calculate the lines. Win the game. NJ governor's race jolted after Sherrill's ...

A new study among researchers of several institutions suggests that internal climate variability can increase the spread of ...

The precise imaging of many-body systems, which are comprised of many interacting particles, can help to validate theoretical ...

When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...

How we focus our attention before we even see an object matters. For example, when we look for something moving in the sky, our expectation would be very different if the object is a bird flying past ...

Since the 1970s, astronomers have predicted that Sagittarius A*, the supermassive black hole at the centre of the Milky Way, ...

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 ...