In a first, physicists have directly seen Hofstadter’s butterfly—a long-sought-after fractal in the quantum realm ...

Monarch butterfly populations are declining, with western numbers at a record low, prompting conservation actions.

One of the prospective owners of Magic Wings often thinks back to fond memories of celebrating a life milestone at the nearly ...

But instead of flying away, they landed on her, her husband and her sister — a moment of magic that's gone viral ... Exactly one year later, a monarch butterfly landed on her, her mother ...