Except for sub-zero winds and long cold nights, things cannot improve for ice-trapped water.

Of course, if you do it too fast, say in a sub-zero wind, you can freeze- but the usual problem in a space suit is to keep from being boiled like a lobster.

Dolores Oh sighed a dry, ugly sigh, like the crackling of sub-zero winds through frozen twigs.

On the first official day of Icelandic summer, a bitter sub-zero wind whipped newly-fallen snow across the majestic mountain glacier that enveloped the crater of the Katla volcano.

Through the tears that the sub-zero wind brought to and blew from my eyes, I saw two more of your colleagues pass underneath my raised arm.

His face looked frostbitten, pounded numb by the sub-zero wind.

Now, after that brief interlude, here he was, in the wilds again, with a sub-zero wind plucking at his ears.

Not far from a public housing complex here that has hundreds of vacant units, 50-year-old Joe Thomas wanders the streets in the sub-zero wind.

She'd lain there all night in the sub-zero winds, dying of exposure.

Saw workmen pickax into the soil and cover the seed with rock-hard pieces of ground and returned thirty days later to see stalks of wheat growing in the sub-zero wind.