Extreme cold is merciless on machinery. Fluids thicken to useless goo. Rubber seals stiffen and crack. The problems pile up as the temperature falls. Metal becomes brittle, and wires contract.

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Whoever came up with the idea to hide under a box is clearly a fan of Metal Gear Solid. Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions ...

On a metallic door in San Francisco’s Mission District, a single character—“π”—offers a cryptic clue as to the virtuous circle of labor taking place beyond. The door opens to reveal furious activity ...