It was a routine flight for the rotorcraft, which had proved that powered, controlled flight was possible on another planet, ...

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...

While SpaceX is not the sole new launch company, it has set the pace for reducing the cost and increasing the reliability of ...

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.