How the moon was formed! The moon was formed when Earth collided with a small planet. The debris from this collision collected in an orbit around Earth, thus forming the moon.

Chinese scientists have detected a dozen ultra-high-energy (UHE) cosmic accelerators within the Milky Way, a find that could overturn humanity's understanding of the galaxy. It could help reveal the origin of cosmic rays, which have puzzled scientists for a century....

Zero gravity can be created artificially Objects have weight because they are attracted by the earth. Acceleration due to gravity is 9.8 meters per second. Even if an object is dropped in a controlled manner with the same acceleration, it...

AG Kareena is a star in the Kareena constellation. It is classified as a Luminous Blue Variable (LBV), one of the brightest stars in the Milky Way. At a distance of 20,000 light-years from Earth, interstellar dust means that the...