On April 6, 2026, shortly before Earth slid behind the Moon from the perspective of Orion, and the spacecraft lost radio ...

Do you know Earth's highest peak, deepest point, and more? Test your knowledge about our planet in this quiz.

How much do you know about our planet? Here are the amazing, odd and downright cool Earth facts scientists learned in the ...

Astronauts and robotic spacecraft have captured breathtaking photos of Earth from space for decades. See the best images.

Today is Earth Day, a time to think about how to protect the planet that all of us share. Each year on April 22, Earth Day ...

Science is essential. But the story of how we practice it has expanded over the decades to be more connected to real-world ...

Scientists uncovered a deep reservoir of freshwater coming in from beneath the saline playa. No divine sign, just science.

Earth Day, now in its 56th year, is an annual opportunity to show support for environmental protection. From the early ...

Far beneath the ocean near Japan, scientists have discovered that the magma system linked to the most powerful eruption of the Holocene is slowly rebuilding. By using seismic imaging, researchers ...

First celebrated in 1970, Earth Day on April 22 honors our planet and peace. The Earth has inspired filmmakers to depict ...