A team of Australian scientists has discovered a new species of giant stick insect, Acrophylla alta, in the tropical forests ...

Amazing Earth facts that are out of this world! Earth serves as our fragile and precious home. As far as scientists are aware, it's the only astronomical object known to harbor life.

For example, you might know that Earth Day was founded in 1970 by Gaylord Nelson, a Wisconsin senator who was concerned about the damaging effects pollution was having on the earth.

Ten Amazing Facts About Tornadoes, Explained To prepare you for the movie “Twisters,” we’ve compiled some jaw-dropping details about the powerful phenomenon ...