How You’re Killing Birds (and How to Stop)

Photo: Losonsky (Shutterstock) It’s a tough life out there for a bird, but natural threats like…

Australian fish fossils get to the heart of vertebrate evolution

Scientists in Australia have unearthed beautifully preserved fossilised hearts and other internal organs of ancient armoured…

Yunnanozoans Are Oldest, Most Primitive Stem Vertebrate, Says Study

A group of scientists have identified that the fossil records of yunnanozoans, an extinct creature that…