Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.

The Mother Earth Troll Garden and Mama Zelda represent the very heart of what we do at Huntsville Botanical Garden—connecting ...

Kate Middleton marks U.K. Mother's Day with a tribute to Mother Nature, highlighting the comfort her family finds in the ...

It's a trick of the light, of course, but on Mother's Day, the smile beaming from her gravestone portrait seems to somehow ...

Heart cells grown in space showed stronger survival, better function, and boosted healing traits. Spaceflight changed key ...

She is often credited for holding up the monarchy through various crises, including the abdication of King Edward VIII and ...