Earth Day has been celebrated across the country for more than 50 years now, and the annual celebration is once again around ...

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

SpaceX launched the private Fram2 mission Monday (March 31), sending a crew of four spaceflight rookies into an orbit never ...

Disney celebrates Earth Month with the National Geographic-led ourHOME campaign, featuring three global premieres aroundEarth ...

What is Earth Day and Why is it Celebrated? Earth Day has emerged as a global phenomenon over the past half-century, serving as a platform for environmental education and advocacy. This event aims to ...

The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

Astronomers used ALMA to observe Proxima Centauri and found frequent, intense flares that could destroy atmospheres of nearby ...

About 4 billion years ago, Earth began to show signs of the conditions that allowed the first cells to take hold and populate ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

Scientists now know how to drill deep enough to tap into an energy supply that would power the world for more than 20 million ...