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

After only one year of operations, the European Space Agency's Euclid mission has begun to unravel the mystery of why galaxies take on different shapes and how these different shapes relate to each ...

All motion is relative. That simple fact makes tracking the motion of distant objects outside our galaxy particularly ...

Microquasars in our Milky Way galaxy have emerged as the most extreme particle engines, accelerating cosmic rays to ...

The trip took place in July 2024 and took 6 days. Over that time, the flying observatory looked at two main sources: the Crab ...

"The key result is that while many alternatives look very similar to the 'standard' black hole at today's image quality, the ...