Explore the binomial tree model's use in option pricing, its workings, and examples. Learn how this model estimates intrinsic ...

As scientists try to understand the effect of climate on trees, advances in imaging technology are helping them see both the whole forest and every individual tree. High-resolution images taken by ...

Aerial view of Pando’s land mass, outlined in green. Credit: Lance Oditt, friendsofpando.org/GIS map by Paul Rogers and Daren McAvoy For this story, we’re taking ...

Hawaiian island Moloka'i is home to the Kamakou Nature Preserve, which takes care of 250 species of native plants. The preserve is also part of the Kawela watershed, which provides 7 million gallons ...

Students, families and staff teamed up with UCSB students and a local nonprofit to plant trees at two Santa Barbara Unified School district campuses. Students plant native varieties of trees at Goleta ...