In the dog days of summer, there’s nowhere a dog—or person—would rather be than in front of the air conditioner, enjoying a pleasant breeze instead of the sweltering heat outside.

World energy demand is continuing to soar as cities grow, technology advances and industries develop. Buildings make up about ...

Some animals have a curious way of emitting light that we humans can see when we shine a blacklight on them, a pastime that community science website Finding Fluorescence is no stranger to.