In spring, wildflowers create natural gardens that no human landscaper could improve—trillium unfurling their three-petaled blooms, pink lady’s slippers appearing like tiny fairy footwear ... backed ...

Photo credit: John Fuda In spring, wildflowers create natural gardens more perfectly arranged than any human landscaper could design—trillium unfurling their three-petaled blooms, pink lady’s slippers ...

Thousands of new species are found each year. Here are three of our most recent eye-catching stories. The new species was ...

When they land, patches of iridescent green make their wings appear to be glowing. The animals are Hewitsonia butterflies — and were just discovered as a new species. “The adult Hewitsonia ...