Laser scanning shows trees awaken to spring at their own pace—even within the same species in the same forest
Climatic stress events, such as extreme temperatures and prolonged droughts, are increasingly affecting tree growth and ...
Scientific American6h
Meet the ‘Woolly Devil,’ the Strangest Sunflower You’ve Ever Seen
A tiny, woolly flower found hiding in Texas’s Big Bend National Park shows the intriguing strangeness of sunflowers ...