Are monarch butterflies endangered? Monarch population numbers are falling and it's clear that these butterflies need our ...

The Western population of the monarch butterfly has declined to a near-record low with fewer than 10,000 found living in ...

Sometimes, nature's surprises come with wings. In a new study, scientists have pulled from a 35-year dataset to examine ...

The findings challenge previous assumptions about butterfly migration and highlight the role of phenotypic plasticity.

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

Find Butterfly Pic stock video, 4K footage, and other HD footage from iStock. Get higher quality Butterfly Pic content, for less—All of our 4K video clips are the same price as HD. Video Back Videos ...

The Welsh singer, songwriter, and pop goddess MARINA is at it again – this time not just with melodies but with metamorphosis ...

The number of monarch butterflies spending the winter in the western United States has dropped to its second-lowest mark in ...

Tilden the Caterpillar Season 3 Episode 19 | 25m 10s | CC Princess Pea has found a cocoon in her yard and can't wait for it to turn into a butterfly, but it's taking so long! To find out why, the ...