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

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

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.

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 ...

Look out for the Black Bazas and Japanese Sparrowhawks during the migratory period from November to March, or raptors such as ...