At the newest museum in Washington, DC, you can look wildlife in the eye via 1,000 animal portraits, follow in the footsteps ...

The latest stories from our Planet or Plastic? series—a multiyear effort to raise awareness about the global plastic waste ...

Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3,959 miles, Earth is the ...

Today, April 22, is Earth Day. It's an important day to take a moment to honor and appreciate the wonder and magic of this planet we all call home. To celebrate, we had the chance to speak to leaders ...

GREAT FALLS — A fourth-grader at Riverview Elementary School has won the National Geographic planetary mnemonic contest, developing a handy way to remember the newly assigned 11 planets, including ...