Looking for the best butterfly quotes for her? Read on to get inspiring quotes about femininity, transformation, and freedom ...

"Languages are limited: words are limited, visuals are limited. In the [photo] book, when I hit a border, I switch languages" - That's Sina Niemeyer, Berlin-based activist, artist and photojournalist.

Beauty on the Wing: Life Story of the Monarch Butterfly is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV ...

News and analysis covering cutting-edge aviation technology and business models, including zero-carbon propulsion, eVTOL aircraft, automation and autonomy, and new infrastructure.