A new study from the University of Exeter demonstrates that...

Plants and animals are increasingly shifting their ranges northward toward...

Many species of birds migrate across entire continents only to...

Flowers possess an invisible feature that attracts bumblebees, according to...

For anyone who’s ever visited a coral reef, you know...

A new study from the University of Reading reveals that...

Sperm are extremely variable in size, ranging from an amazing...

Migratory birds in North America have been getting smaller with...

Germany has a range of suitable habitats that make it...

Young sharks that develop inside of protective egg cases called...

More than half of butterfly species in Switzerland are potentially...