However, if you are using Windows 10, do the following: When you click open a file, it will open the file with your OS default app that is associated with it. It could be a web link, video file, and ...

Rather than repairing the entire Office suite, Microsoft allows you to reset and repair individual Office apps on a Windows 11/10 PC. For this, you have two options: Reset or Repair individual Office ...

The work by Distinguished Professor Tsvi Tlusty at UNIST has been published in the October 2025 issue of Phys. Rev. Lett. The world is filled with rotating objects—gyroscopes, magnetic spins, and more ...

If you twist something — say, spin a top or rotate a robot’s arm — and want it to return to its exact starting point, intuition says you’d need to undo every twist one by one. But mathematicians ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Although summer is now over, many people are still going on trips away as they take some time to relax before the hectic festive season. Many parents will be heading away with their children over the ...