Why does heat drain car batteries?

CHICAGO (WGN) — Summer has arrived, which means road trips and weekend getaways are on the horizon, but many may be unaware that the hot summer temperatures could lead to problems with their car's battery.

Summer officially begins with the solstice Thursday, but for many across the United States, an extreme heat wave already has thermometers climbing into the triple digits.

Ohio firefighter jumps through window to stop ambulance theft at hospital

While many...