The Big Picture 2025
From the beautiful to the bizarre, this annual photographic showcase shines a light on some of our planet’s most breathtaking species and places.
From the beautiful to the bizarre, this annual photographic showcase shines a light on some of our planet’s most breathtaking species and places.
AI can help experts sift through datasets that are otherwise unmanageable, but the technology threatens to undermine other ways of knowing.
Off the coast of Hawai‘i, two well-armored invertebrates face off.
The ecosystem we see today was molded by human hands.
For Schaus’ swallowtail butterflies, hurricanes mean clear skies and bright futures.
Sable shearwater chicks are developing Alzheimer’s-like symptoms and other hidden health impacts.
Mexican hogfish change colors—and sex—as they grow, perplexing scientists and attracting admirers.
In North America, coastal populations of the once-embattled bird are missing, and no one is quite sure why.
In an era of collapse, a fabled fish keeps coming back to the Nisg̱a’a nation.
Counting deep-sea fish is difficult, but elephant seals can make it easier.