In January 2007, Wim Hof ran a half Marathon (21 km) above the polar circle in Finland. He wore only a pair of shorts and no shoes. The ground (snow) temperature was 35 below.
Wim Hof is commonly nicknamed Iceman. He holds nine world records including a world record for longest ice bath. In 2007, he attempted, but failed, to climb Mount Everest wearing nothing but shorts. He plans another attempt in 2008. He broke his previous world record by staying for 1 hour and 12 minutes immersed in ice outside of the Rubin Museum of Art in New York City on Saturday January 26, 2008.
Salar de Uyuni is the world’s largest salt flat at 10,582 km² (4,085 square miles). It is located in the Potosí and Oruro departments in southwest Bolivia, near the crest of the Andes, 3,650 meters high. When it is covered with water, the Salar de Uyuni reflects the sky.
The salt is over 10 meters thick in the center. In the dry season, the salt planes are a completely flat expanse of dry salt, but in the wet season, it is covered with a thin sheet of water which makes the most beautiful reflections.
Stacey Arnold writes: “This washing label on my daughter’s T-shirt [from Thailand] seems to suggest I can set the garment on fire, but NO CHICKEN. Huh?”
Fungi could eat dangerous radiation to survive, an unexpected finding that could one day help feed astronauts in space — at least those willing to eat a crawling fungus.
The research began with the discovery of black fungus growing on the walls of the damaged, highly radioactive Chernobyl nuclear reactor and collected by robots.
The fungus was rich with melanin, the same pigment that gives human skin its color, protecting the skin from solar and ultraviolet radiation. Melanin is found in many, if not most, fungal species.