Watch how we make a knife from raw steel using simple forging techniques and simple tools. This video shows the process of making a Japanese Aikuchi knife from an old rusty file. Enjoy the relaxing ...

Launch multiple apps at once, clear temporary files, and more.

File creation is perhaps one of the most trivial tasks you perform on your computer almost every day. If you’re a Windows user, you probably do it via the graphical interface. Although this approach ...

We'd prefer HDR 4K and 8K videos for the extremely realistic visual experience. But without exception, many of us are deterred away by the large file size. This is not only a big challenge for our ...