When it comes to learning how to overwinter ferns, it's a simple task. If you already know how to overwinter a garden, this ...

Evolution is often depicted as a steady forward march from simple to complex forms. But new research shows that certain ferns can evolve “backward” ...

To the contrary, we found that in many types of ferns – one of the oldest groups of plants on Earth – evolution of reproductive strategies has been a two-way street, with plants at times evolving ...

To the contrary, we found that in many types of ferns – one of the oldest groups of plants on Earth – evolution of reproductive strategies has been a two-way street, with plants at times ...

To the contrary, we found that in many types of ferns—one of the oldest groups of plants on Earth—evolution of reproductive strategies has been a two-way street, with plants at times evolving ...