A meaningful milestone is giving an endangered species a chance to thrive in the beauty of Yosemite National Park after decades of absence.
Biden named Avi Kwa Ame National Monument in Nevada and Castner Range National Monument in Texas as the nation's newest monuments during the White House's Conservation in Action Summit at the Interior Department.
The Nature Conservancy in NJ launched the "Dream Machine Monarch," helping families learn about the butterflies that flutter through Cape May.
"We've come through 2021 feeling like it was quite a rollercoaster with a lot of ups and then some downs."
Don't be surprised if you find your neighbors turning off their lights for a full hour Saturday night. They're taking part in a global movement called Earth Hour.
Eleven Tasmanian devils have been reintroduced to mainland Australia, more than 3,000 years after they died out there.