It caused strange thoughts. He said the cold and silence of this frozen world seemed to increase a man's fear of death.

VOA: special.2009.02.11

The ice is important because it helps keep the Arctic cold and reduces extremes in the Earth's climate.

VOA: special.2009.10.27

Winter brings cold weather and, with it,a danger as old as man's knowledge of fire.

VOA: special.2010.02.02

You shouldn't have some out when it's too cold."

VOA: special.2010.01.09

And while drivers and passengers alike in large motor homes are supposed to keep their seat belts fastened on the road, it's not uncommon to find someone in back reaching for cold refreshments, spreading maps out on a table - even taking a nap, fully reclined!

VOA: standard.2010.03.01