X-37B floats in the upper portion of the picture, one of its gallium arsenide solar panels visible on the left. The Space ...

Two continents are drifting at a rate of 7 centimeters per year and could eventually collide, reshaping the planet. Eighty ...

NASA is gearing up for an exciting launch with SPHEREx, a space telescope designed to uncover the history of the universe while searching for signs of life. Hitching a ride on the same rocket, the ...

Firefly Aerospace's Blue Ghost spacecraft took some unique photos of our home planet on its Mission 1 flight to the moon in ...

A total lunar eclipse on March 13-14, 2025, will be visible across Earth's night side. See detailed maps of where and when to ...

For the first time, the US military shared an orbital selfie from its mysterious X-37B space plane, which captured Earth from ...

The U.S. Space Force released a breathtaking image of Earth from its mysterious space plane that shows the planet from ...

NASA first discovered “2024 YR4,” the 130-to-300-foot-wide asteroid, in December 2024, and found it only had roughly a 1 ...

A University of Bristol simulation predicts the formation of supercontinent Pangaea Ultima within 250 million years, making ...