"Orbex Patents Landing Tech, Final Delta Launch Faces Multi-Day Delay"

The final launch of the Delta IV Heavy rocket is set for a second attempt on Friday, while British launch company Orbex patents reusable rocket technology for its small Prime rocket. Boeing sues Virgin Galactic over alleged misappropriation of trade secrets, and Japan's space agency, JAXA, selects Interstellar Technologies and others as priority launch providers to advance the commercialization of space.