A new study provides the first comprehensive global estimates of the amount of water stored in Earth's plants and the amount of time it takes for that water to flow through them. The information is a ...

National parks, monuments, or conservation areas often encompass sacred lands. Contact the park office or read the signage to learn about their cultural significance. If applicable, contact local ...

Say you want to see how the world is faring when it comes to biodiversity and ecosystem protection. Is it progressing fast ...

If you like the smell of spring roses, the sounds of summer birdsong, and the colors of fall foliage, you have the stabilization of the ozone layer to thank for it. Located in the stratosphere, where ...