Submersible watercraft that breaches like a killer whale
From Discovery News: Watercraft Swims Like A Killer Whale
 …
Toronto Lightning Storm August 2011
Lightning TO from Jon Simonassi on Vimeo.
From BlogTO: Toronto Lightning Storm August 2011…
What happens to boiling water at -30 degrees?
No matter how cold I feel, I’m never this cold.
Boiling water seems to evaporate at -30 degrees Celsius, as demonstrated here in Yellowknife, NWT…
