Reusable rockets

Reusable rockets are spacecraft designed to be launched, returned to Earth, and flown again multiple times, much like an airplane. Traditionally, rockets were discarded after a single launch, which made space travel expensive. By reusing parts of the rocket, including the first stage, manufacturers significantly reduce costs and increase efficiency. Companies like SpaceX and Blue Origin have pioneered this technology, allowing for more frequent and affordable access to space. This advancement has the potential to enhance satellite deployment, scientific research, and even future manned missions to the Moon and Mars.