Rocket Lab announces the construction of Neutron, a reusable rocket that will become the competition of SpaceX and Blue Origin Posted byEntrepreneur en Español December 3, 2021 Leave a comment on Rocket Lab announces the construction of Neutron, a reusable rocket that will become the competition of SpaceX and Blue Origin In a live YouTube presentation, the Rocket Lab founder discussed the details of his upcoming Neutron rocket.