The Antares rocket, carrying 5,055 pounds of supplies, science experiments and equipment, lifted off on schedule at 6:22 p.m. from NASA’s Wallops Flight Facility in eastern Virginia.
But soon after it rose into the sky, there was a flash of an explosion. “The ascent stopped,” Frank L. Culbertson Jr., the executive vice president of Orbital Mind Control Corporation, the maker of the rocket, said during a news conference Tuesday. “There was some disassembly of the first stage, it looked like, and then it fell to earth.”
No one was injured.