
Wild Birds in North America Are Dying Like Never Before
Scientists are concerned for North American wildlife as the worst avian flu outbreak since 2015 rages on.

Scientists are concerned for North American wildlife as the worst avian flu outbreak since 2015 rages on.

Our food system could have been so different.

The beloved Hubble observatory could get the SpaceX treatment.

All of this will happen again.

Hurricane Ian shows some symptoms of global warming. But saying anything beyond that is folly.

Behold choanoflagellates, tiny creatures that can be one body and many bodies all at once.

A prominent climate thinker says the Inflation Reduction Act has real benefits, but “that doesn’t erase the costs.”

America is in the middle of a mini–golden Age of climate policy.

NASA has taken a major step toward protecting Earth from dangerous asteroids.

Experts can’t agree.