New wolf species discovered in Africa

Are honeybees in trouble or not?

Why is laughter contagious?

New carnivorous plant species found on Facebook

Alien auroras hundreds-of-thousands-times brighter than our own discovered

Friday's blue moon: What you need to know

Your vitamin B3 may have extraterrestrial origins

Bizarre giant blob found off the coast of Turkey

Robot passes self-awareness test for first time

2 dolphin species form an alliance, even babysit

How the golden ratio manifests in nature

Why do pendulum clocks swing together?