The term 'laser' stands for "Light Amplification by Stimulated Emission of Radiation." Lasers are made of a source of energy, ...

A German start-up’s orbital rocket spun out and crashed seconds after take-off Sunday, in a rare European test flight that the makers said “met its set goals.” The flight, from a spaceport in northern ...

SpaceX has rolled out the rocket and Crew Dragon capsule that will launch the Fram2 astronaut mission on Monday night (March ...