Police said Zarutsky is believed to have heated it to make the water evaporate to make the acid stronger.

NPR: Dancer Admits Being Behind Bolshoi Chief Attack

Its device is basically a giant still, 6 feet tall by 20 inches wide, that uses low-cost heat to evaporate and then condense water from dissolved salts and other industrial contaminants.

FORBES: On The Cover/Top Stories

While noble rot concentrates the sugars, allowing the water to evaporate and imparting the grapes with an attractive sweetness, gray rot attacks the grapes, leaving them tasting distinctly rotten and ruining at least part of the crop.

WSJ: Will Lyons on Wine: The Bitter Economics of Sweet Wines

If the pumps are knocked out in a Generation II reactor as they were at Fukushima Daiichi by the tsunami the water in the cooling system can overheat and evaporate.

WSJ: William Tucker: Japan Does Not Face Another Chernobyl

The habitable zone is the region of a planetary system which is neither too hot nor too cold - such that water on the surface of a planet will neither evaporate nor freeze, but instead can stay liquid.

BBC: NEWS | Science/Nature | Earth-like planets may be common

The reason for the excitement is that, although the existence of ice on Mars has been known since 1666, when the planet's polar caps were first seen, the low temperatures and air pressure there mean that water, even if heavily salted, is likely either to freeze or to evaporate.

ECONOMIST: Water on Mars