Dr. Kathryn Cooper is a photographer, artist and scientist whose fascination with the flight patterns of various birds has ...

Good morning. Today’s newsletter is a bit of a change of pace: We’re featuring images taken by Globe photographers in January that our photo editors deemed the best of the month.

The findings challenge previous assumptions about butterfly migration and highlight the role of phenotypic plasticity.

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning to areas north and south of the Sahara. But what determines whether some ...

Explore the worrying decline of Monarch butterflies in Texas and the implications for pollination and food production. Learn why preserving these butterflies is vital for a sustainable ecosystem.

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...