The dragon spacecraft belongs to Elon Musk’s company SpaceX. The dragon is the first active private spacecraft, it has been delivering cargo to and from the international space station since 2012, it can hold up to seven astronauts and 6000 kilograms (13000 pounds) worth of cargo and supplies.
Missions: first cargo mission to the ISS was in 2012, followed by many resupply missions from March 2013 till date.
The first crewed mission test was back in May 2020, where the dragon was tested for the first time with 2 crew members on board. The first full crewed mission, however, was in November 2020 when a crew of 4 astronauts traveled to the ISS on a full mission onboard the dragon.