Hosted on MSN1mon
The butterfly effect: This obscure mathematical concept has become an everyday idea, but do we have it all wrong?
In 1972, the US meteorologist Edward Lorenz asked a now-famous question: "Does the flap of a butterfly's wings in Brazil set off a tornado in Texas?" Over the next 50 years, the so-called ...
PBS1mon
Beauty on the Wing: Life Story of the Monarch Butterfly
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 ...
CBC.ca23d
Scientists brought to tears by huge loss of U.S. butterflies
A fluttering butterfly makes most people smile with delight — a reaction that makes them special among insects. Some people love butterflies so much that, like birders, they look for and count ...
BBC24d
US lost a fifth of its butterflies within two decades
The Danaus eresimus, commonly known as the soldier butterfly, is among the 20 butterfly species experiencing the steepest decline Butterfly populations in the US shrank by more than a fifth within ...