When the mercury drops, birds rely on a variety of strategies to withstand the cold. But one of the most interesting is an adaptation they've evolved to keep their bare legs and feet warm during the...

When the mercury drops, birds rely on a variety of strategies to withstand the cold. But one of the most interesting is an adaptation they've evolved to keep their bare legs and feet warm during the...

When the mercury drops, birds rely on a variety of strategies to withstand the cold. But one of the most interesting is an adaptation they've evolved to keep their bare legs and feet warm during the...

Plants need phosphorus, and other nutrients, to grow. But soil tests can’t tell if there’s too much.

Despite Brazil’s recent expansions of protected areas, research shows that the favorite habitats of whales and dolphins are still threatened by human activities.

The atmosphere is a complicated place. Warm temperatures in one spot can contribute to brutally cold storms somewhere else.

The US government used to have American farmers’ backs, but that support has been dwindling for decades. New subsidies signal big changes for farmers.

Each spring, the Iain Nicolson Audubon Center at Rowe Sanctuary becomes a vibrant hub of activity - not just for birds, but for people of all ages drawn to one of nature’s most remarkable...

Each spring, the Iain Nicolson Audubon Center at Rowe Sanctuary becomes a vibrant hub of activity - not just for birds, but for people of all ages drawn to one of nature’s most remarkable...

Everyone loves a junco—and for good reason. Adored for their pep and prevalence, these small songbirds are common feeder visitors across North America, easy to spot by their white outer tail...