The species has long been considered functionally extinct in the South Island.

Feral and free-roaming pet cats pose a grave threat to wild bird populations around the globe, with significant ecological ...

A genetic engineering company has stunned the world by bringing the ancient dire wolf back from extinction, but it won't stop ...

The concept of constructing a self-supporting structure made of rods—without the use of nails, ropes, or glue—dates back to ...

Bald eagle nests are large enough to fit a human with space to give, and the building process is just as arduous as you might think.

An "iconic" bird with a noticeable hairdo is on the red list for conservation after numbers have more than halved since 1967 ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

“Don’t let yourself be blind to what is there because you have in your head what should be there.” ...