It comes in an opaque white box – and it may not look like much at first glance. But it only takes seconds for the box to make the difference. "DensityUSA's instant fog technology is pretty ...

While most fog machines operate similarly and are generally easy to set up, there is still a wide range of products on the market, and choosing the best for you may be time-consuming. They come in ...

Vidar Jernberg, Swedish chemical engineer, makes thick and plentiful fogs with a two-foot machine, of value both ... for land work, generates fog much faster. Several European navies are now ...