Butterflies' flight trajectories often appear random or chaotic, but their hovering patterns can potentially provide critical design insights for developing micro aerial vehicles with flapping wings.

Kelly Eden, a model and artist, started raising monarch butterflies last year. This summer, she released 10 healthy monarchs from her Los Angeles garden. But last month, two butterflies emerged from ...

It's Butterfly Madness at Thanksgiving Point -- and that means double the butterflies free-flying in the conservatory. On any typical day, there are up to 1,000 butterflies in the biosphere, but an ...

WASHINGTON, May 13, 2025 – Butterflies’ flight trajectories often appear random or chaotic, and compared with other hovering insects, their bodies follow seemingly mysterious, jagged, jerking motions.