Freeze drying is one of the greenest ways to go.
There are a lot of ways to deal with a person’s body after he or she is done using it. Their last remains can be buried, burned, put in trees, or donated to science. But one Swedish company has a different approach to sending people off to their final rewards. Freeze drying. Just like the liquid T-1000 in Terminator 2. It turns out to be one of the greenest ways to go.
[youtube]http://www.youtube.com/watch?v=oivUo2GzWGo&feature=player_embedded[/youtube]
This video shot by Modernist Cuisine shows a drop of liquid nitrogen hitting a hot frying pan. It doesn’t instantly vaporize because a thin layer of vapor briefly insulates the drop. Scientists call this phenomenon the Leidenfrost Effect…
Continue reading… “Drop of Liquid Nitrogen Skittering Across a Frying Pan in Super Slow Motion”