An egg yolk’s color comes predominantly from carotenoids, a group of pigments produced by lots of living things...egg-cept ...

Learn how frog eggs and fish eggs differ in structure, habitat, development, and survival, and what they reveal about the ...

Mothers are seen as the most devout creatures, be it as human beings or animals. The magnitude of a mother’s love and ...

Which animal makes a better parent, a bird that never feeds her young or a turtle that lays her eggs and never looks back?

When danger approaches, many creatures seem to follow the ancient proverb that “the enemy of my enemy is my friend.” ...

The trees have laid off their leafy workers and they have fallen to decompose on the ground. As winter approached, the ...

VOLANT, Pa. (WKBN) — A business based in Volant sells its products across the nation. Iron Horse has developed products to ...

Kids love to play in the snow (and, let's be honest, adults get in on the action, too), but other species also love the snow ...

Life on Earth comes in all lengths, from ancient giants that roam the planet for centuries to tiny creatures that flicker out ...

The answer is no parent is better than another. Any species still around has been on the right track regarding parental care. In seeking to unravel mysteries of the natural world, ecologists try to ...

The matador bug becomes even more alluring as it struts along leaves, looking ready to bust a move in true Saturday Night ...

In what seems like an inefficient use of resources, these penguins always lay two eggs, but then ignore, discard, or just straight-up destroy the first one. What gives, penguins? Hosted by: Hank Green ...