Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

Titled "Metamorphosis," the collection features seven pieces in 18-karat yellow gold and 18-karat yellow gold with diamonds.

A kaleidoscope of orange-and-yellow monarch butterflies soon will return to Michigan ... Millions of monarchs fly to Central America each winter, crowding together in trees to stay warm.

When he finished, it began soaring silently over the crowd, flying just over the heads ... a couple of days after the killings, a yellow and black butterfly landed near them.

Next time you’re outside, say a silent thanks for the many unsung insect pollinators helping to keep our ecosystems healthy.

stripey yellow-and-black hover flies (Syrphidae) are often mistaken for bees. Hover flies are potential pollinators of several native plants. The larvae of many common hover fly species prey on ...

To read Shukla is to read not a version of what is already known, but what is constantly being inscribed in and erased from ...

Despite the name, the common buckeye is anything but ordinary. The eyespots make this brown butterfly a real attention-getter ...