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 ...

Astronomers from the Center of Astronomical and Space Education in Moscow report the discovery of a new star, which turned ...

Sir Sadiq Khan’s dream of extending the Docklands Light Railway (DLR) to Thamesmead is now a step closer after a second public consultation opened. The Mayor of London wants to extend the service ...

An orbital flight, which is what was completed by Shukla and the Ax-4 crew, is when a spacecraft completes a full orbit of the Earth.

Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.