<p>SpaceX, the private rocket company of billionaire entrepreneur Elon Musk, launched two Americans toward orbit from Florida on Saturday in a mission that marks the first spaceflight of NASA astronauts from U.S. soil in nine years.</p>.<p>A SpaceX Falcon 9 rocket lifted off from the Kennedy Space Center at 3:22 p.m. EDT (1922 GMT), launching Doug Hurley and Bob Behnken on a 19-hour ride aboard the company's newly designed Crew Dragon capsule bound for the International Space Station.</p>.<p>Crew Dragon separated from its second stage booster at 3:35 and has entered orbit.<br /><br />Watch the historic moment: <br /> </p>.<p>The last time NASA launched astronauts into space aboard a brand new vehicle was 40 years ago at the start of the space shuttle program. </p>
<p>SpaceX, the private rocket company of billionaire entrepreneur Elon Musk, launched two Americans toward orbit from Florida on Saturday in a mission that marks the first spaceflight of NASA astronauts from U.S. soil in nine years.</p>.<p>A SpaceX Falcon 9 rocket lifted off from the Kennedy Space Center at 3:22 p.m. EDT (1922 GMT), launching Doug Hurley and Bob Behnken on a 19-hour ride aboard the company's newly designed Crew Dragon capsule bound for the International Space Station.</p>.<p>Crew Dragon separated from its second stage booster at 3:35 and has entered orbit.<br /><br />Watch the historic moment: <br /> </p>.<p>The last time NASA launched astronauts into space aboard a brand new vehicle was 40 years ago at the start of the space shuttle program. </p>