Mapping urban heat islands

Three Texas cities are part of a nationwide project this summer to map urban heat islands and help communities deal with the effects of increasing heat waves due to climate change. Read about it here. 

From Underwater to Outer Space

Astronauts train for spacewalks from the International Space Station (okay, that's not really outer space, but it works in the headline!) in a giant pool at NASA's Johnson Space Center. Read about how that works in my story for Sport Diver.

Full-size model of the space station at the Neutral Buoyancy Lab, Houston.