Most insect-eating birds in northeast Ohio migrate south during the fall because they can’t survive on insects during the winter. Their return is triggered by day length; temperature has nothing ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

(CNN) — Winter is finally living up to its name in the Northeast — at least partially. It’s been bitterly cold this winter, but many cities are still lagging behind on their typical snow.

As the Midwest and Northeast dig out from back-to-back winter storms, new systems are building and are expected to dump more snow from the middle of the country to the East Coast this week.

Winter is finally living up to its name in the Northeast — at least partially. It’s been bitterly cold this winter, but many cities are still lagging behind on their typical snow. February could ...