Your air conditioner isn't designed for extreme heat. Tips to keep cool : NPR

Extreme temperatures present a significant challenge to AC systems, which engineers and installers say are really only designed to keep indoor temperatures about 20 degrees cooler than outside.

In a summer marked by extreme heat, is it time for a national cooling standard?

Your air conditioner isn't designed for extreme heat. Tips to keep cool : NPR

Sales of heat pumps are rising. We answer your heat pump questions. : NPR

Summer is heating up. Here's how to stay cool without air conditioning

11 more heat hacks on how to stay cool without an A/C, shared by NPR's readers : Goats and Soda : NPR

Here's how you can help kids stay healthy if they play outside in a heat wave

How to prevent heatstroke or heat exhaustion during the heat wave : Shots - Health News : NPR

Your air conditioner isn't designed for extreme heat. Tips to keep cool : NPR

Kansas prisons are vulnerable to extreme heat, and climate change will make it worse

How to stay safe and cool in a heat wave : NPR

How to Stay Cool Without Air Conditioning

Sales of heat pumps are rising. We answer your heat pump questions. : NPR

City of Seattle Opens Additional Cooling Centers and Updated Guidance for Staying Cool in Extreme Heat - Office of the Mayor