KENNEDY SPACE CENTER, Fla. — For first time since 1981, the rocket that took off from a launching pad here on Wednesday was not a space shuttle.
With a clearing in a partly cloudy sky, the Ares I-X — a prototype of NASA’s next-generation Ares I rocket — zipped off with a window-rattling roar at 11:30 a.m., heading eastward over the Atlantic Ocean. After rising through blue sky for two minutes, the first stage expended its fuel at an altitude of more than 25 miles, separated and descended into the ocean.
The arc of the dummy second stage continued upward another three miles before plunging back to Earth about 145 miles from the launching pad. The final Ares I rocket is to have a second-stage engine and a crew capsule to carry four astronauts into orbit to the International Space Station. Read more….