The mountain lions of Greater Los Angeles are becoming more active at night to cope with humans hiking, cycling and jogging ...

It sounds counterintuitive, but small, low-intensity surface fires, the fires that burn on the forest floor instead of being ...

Paleontologists and students from McGill University have documented Saskatchewan's first confirmed fossil specimens of ...

But a new study, published Nov. 19 in Current Biology, offers compelling evidence that even tiny single-cell creatures such as ciliates and amoebae, as well as the cells in our own bodies, could ...

Aquarists were told by partners it had the world’s last remaining Boxer pupfish and it started an urgent plan to safeguard ...