This is what sunset on earth looks like from space

The V-2 was the world's first long-range guided ballistic missile. The liquid-propellant rocket engine used to launch the missile was developed in Germany as a "defense weapon" during World War II. Essentially, it was a weapon used to attack the...

This immense mountain range began to form between 40 and 50 million years ago, when two large landmasses, India and Eurasia, driven by plate movement, collided. Because both these continental landmasses have about the same rock density, one plate could...

NASA's Artemis program aims to land humans on the moon to help carry out scientific and exploration missions to more places, including Mars. NASA's project focuses on three key components that enable permanent human presence and research on the lunar...