Having good indoor air quality is very important, especially since many of us spend so much time inside. NASA did a study to find out which plants were best to filter the air of the space station, and the agency’s findings are available to all. Read more...
In 2000, ecologist Dan Barshis was with a research group in American Samoa, wading through tide pools, when he noticed that coral in some pools seemed healthy, despite being bathed in water much warmer than corals can normally survive, and despite the fact that...
