Although the moon has remained largely unchanged during human history, our understanding of it and how it has evolved over time has changed...

We look at the sun rising every day. It's bright, it's big and it warms us up. Our sun happens to be the brightest object in our universe and it...

What is engineering, and who exactly is an engineer? NASA Kids Clubhouse is a place to play games, activities to print, videos and to learn about...

Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye,...

UN Environment is looking for the next generation of Young Champions of the Earth. Read More

Find a drop-off location for your batteries and cellphones Over 30,000 U.S. and Canadian retailers, businesses, communities and public agencies...

Fourth graders can visit the Every Kid in a Park website to obtain a free pass that provides access to federally managed lands and waters –...

The U.S. Fish and Wildlife Service manages the 150 million-acre National Wildlife Refuge System of more than 551 National Wildlife Refuges and...

The Service employs approximately 9,000 people at facilities across the U.S. The Service is a decentralized organization with a headquarters...

Marine debris, also known as marine litter, is human-created waste that has deliberately or accidentally been released in a lake, sea, ocean or...

The film explores the bottled water industrys attacks on tap water and its use of seductive, environmental-themed advertising to cover up the...

STRAWS is a documentary film that charts the history of straws, and continues to present day issues that surround our current culture's obsession...