This Week: Reading magma, predicting giant eruptions
In the News: Bus-size asteroid misses Earth by 37k miles!
The external color does not significantly affect how much the inside of a car heats up in the sun, says Sanford Klein, director of the UW-Madison Solar Energy Laboratory and professor of mechanical engineering. Cars warm up in the sun due to the greenhouse effect: Sunlight passing through the windows into the car is mostly [...]