Adorable names for your little flutter friends!

America’s butterflies are disappearing because of insecticides, climate change and habitat loss, with the number of the winged beauties down 22% since 2000, a new study finds. The first countrywide ...

Daniel Dae Kim’s new spy drama, Butterfly, is a thrilling watch from start to finish. The first season ended on a heartbreaking cliffhanger that has us all questioning one main character’s motives. Is ...

‌Butterfly stitches, also known as “Steri-Strips”, are adhesive bandages used to close small, shallow wounds. Butterfly stitches are an alternative to traditional needle and thread sutures, which are ...

Last week, the monarch butterfly was officially designated as endangered by the International Union for Conservation of Nature. Scientists estimate that the species' population has dropped between 20% ...

Hulu's sensitive but clinical miniseries 'Butterfly' explores the the conflicts that arise in a family when a pre-pubescent child transitions gender. By Robyn Bahr Against airy synth-pop, a slight ...

In 1961, MIT meteorologist Edward Lorenz was inputting numbers into a weather prediction program. His model was based on a dozen variables, the value of one being .506127. When he ran the model again, ...