You have to hike a pretty long distance if you hope to see the critically endangered bird known as the palila (Loxioides bailleui), but if you’re lucky and work hard, you can walk their entire habitat in a single day.
Remove a species from an ecosystem and other species tend to suffer. Take the giant Madagascar tortoise, for example. The two species of giant tortoises on Madagascar went extinct centuries ago, but their loss is still being felt today.
With a body the size of a small child and a wingspan of up to two meters, the Blakiston’s fish owl (Bubo blakistoni) is the largest owl in the world.
No tree is an island, and no place is this truer than the forest
It's almost barbeque season, which means that for many of us it's just about time to break out the mesquite. But mesquite isn't all that popular when it isn't providing a nice, smoky flavor to our burgers and chicken.
Why some greenery can make smog worse
The branches of the massive eastern hemlock loom more than 30 meters above us, but instead of craning our necks to look up Tennessee state botanist Todd Crabtree draws our attention closer to the ground and the thumbprint-sized dot of yellow paint near the base of the tree.
Natural forest fires were once an important part of the life cycle of the Santa Cruz cypress, a rare tree that today exists in just five mountainous groves in California.
First-week-of-summer highlights include tech-savvy trees, gloppy oatmeal and vast swarms of now-extinct birds
A new estimate of Earth's total tree population shows previous estimates were seven times too low, and there are implications for efforts to understand the nature of life here and elsewhere in the universe
Today’s Wordless Wednesday was inspired by yesterday’s post: Urban Science Adventure: Art and Science of Autumn Leaves. This star-shaped leaf is from a Sweetgum tree.
Trees shift range very slowly without an assist from human intervention
Microbes that thrive in lakes happily consume the pandemic fungus that has caused declines in more than half the planet’s amphibian species