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 ...

Microsoft has released official ISO media for Windows 11 version 25H2, which means the update is at the very last stage before it's made generally available in the coming weeks. From today, users can ...

Images from Sept. 11, 2001, capture the horrific moment hijacked planes crashed into the World Trade Center Twin Towers, along with the panicked faces of survivors running amid a large plume of smoke.

• 24th anniversary of 9/11: Lawmakers and officials are paying tribute to the victims of the September 11, 2001, terror attacks. President Donald Trump spoke during ...

The camera zooms in on the flames and black smoke pouring out of the building more than 90 stories up. Papers fly down as people on the street stare up. The cameraman says it was an explosion. But ...

If Windows 11/10 is not locking on sleep, execute the solutions mentioned below. If the sleep function is unreliable, we can use the screen saver to enforce a lock. This will ensure that the PC ...

Microsoft will sunset free support and security updates for Windows 10 on October 14, 2025. The company has put forth some basic recommendations in its Windows 11 transition guide: Back up your files, ...

On September 9, 2025, Microsoft is scheduled to begin deploying the Patch Tuesday update for the ninth month of the year for Windows 11, which introduces expected security fixes and improvements, as ...