Can the flap of a butterfly's wings in Brazil cause a tornado in Texas?” wondered mathematician Edward Lorenz, one of the ...

Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back ...

The butterflies’ resilience shows that some species are capable of adapting to dramatic changes in climate, food availability ...

Every year, for millions of years, a huge number of painted lady butterflies have migrated thousands of miles across Europe, the Middle East and Africa. Though they’ve been a common sight ...

Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back, the world's longest... Every year, for millions of years, a huge ...