Earth Matters

Here's proof Earth's ozone hole is recovering

U.K. to kickstart 'Northern Forest' with 50M trees

How urban design warms up cold-weather cities

Behold the dreamy beauty of Jupiter's clouds

Forget nice guys. Bonobos are more fond of jerks

White-nose syndrome haunts bats

These snowmobilers came across a pair of moose ears poking out of the snow ...

6 ways you know it's crazy-cold outside

Bat-killing fungus is vulnerable to UV light

Cities open warming centers to protect the homeless from frigid temps

What to see in the night sky in 2018

5 reasons why I think winter rocks