So with Earth Day coming up, here are 10 things you can do in honor of Earth Day. 10 a.m.-2 p.m., Saturday, April 19 at 1367 ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

Protecting the planet is a year-round responsibility, and that obligation is emphasized each April 22 when the world ...

The post 11 Simple Garden Projects You Can Do With Kids for Earth Day is by Melissa Strauss and appeared first on Epic ...

Q: Why do the planets all orbit the Sun in the same plane? —Randi Eldevik | Stillwater, Oklahoma Because of the way the Sun formed, explains David DeVorkin, a senior curator in the space history ...