A rocket belonging to Jeff Bezos’ Blue Origin exploded during a test at the launch pad Thursday night, shaking nearby homes and briefly painting the sky orange. Blue Origin said its New Glenn rocket exploded during an engine-firing test being conducted ahead of a satellite launch planned for next week. No one was hurt, according to officials at Cape Canaveral Space Force Station. “It’s too early to know the root cause but we’re already working to find it,” Bezos said via X. “Very rough day, but we’ll rebuild whatever needs rebuilding and get back to flying. It’s worth it.” The massive New Glenn was grounded in April after it left a satellite in the wrong orbit because of engine failure. It was only the third flight of the rocket that Blue Origin intends to use to launch landers to the moon for NASA, including the landers that will take astronauts to the lunar surface.…