Abstract: Schlieren imaging is an optical technique to observe the flow of transparent media, such as air or water, without any particle seeding. However, conventional frame-based techniques require ...

From patterns inspired by antique paintings to prints with French cottage vibes, our old-world wallpaper ideas can work in ...

There's something about walking into our childhood home that can make many of us feel like we're 13 again. We arrive as capable adults with our own lives, and 10 minutes later find ourselves defending ...