The SpaceX Dragon space craft that launched a few days back on their falcon heavy rocket has made it successfully to the ISS and been captured by the arm ready for docking.
This makes it the first privately owned space craft to connect with the ISS and a great achievement and step forward for commercial space flight.
It will be the first of many trips for the dragon since the retirement of the space shuttle SpaceX have the contract to supply the ISS with supplies.
It's a great step forward in opening up space to more than governments