When astronauts leave Earth, food becomes more than energy. It...

Honeybees carry pollen from flower to flower, helping plants make...

Imagine walking into a dark room where the plants themselves...

For a group of animals we see every day, birds...

The Gulf of Maine is warming faster than almost every...

Depression has become one of the most pressing health challenges...

Most people never stop to think about their belly button....

October 4 is not just another date on the calendar....

Birdsong may seem like simple music, but it serves a...

Reading doesn’t come naturally. It is a skill children must...

By the end of this century, cows, chickens, goats, and...