All Images
Research News
Vegetation growth in Northern Hemisphere stunted by water constraints in warming climate
The saguaro cactus of the Sonoran Desert in the Southwest United States
Credit: Lixin Wang
Download the high-resolution JPG version of the image. (155.0 KB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.