Our Impact Earth team is monitoring the movement of wild animals along the southern border with Mexico. The non-profit organization "Sky Island Alliance" has noticed changes in the migration patterns ...

More than 70 years ago, mathematician Alan Turing proposed a mechanism that explained how patterns could emerge from bland uniformity. Scientists are still using his model—and adding new twists—to ...

A warming climate could make cities even less hospitable to wild mammals, according to new research. By Emily Anthes Don’t let the rats fool you. Although the pizza-pilfering vagabonds — and a variety ...