The t(8;21) rearrangement, which creates the AML1-ETO fusion protein, represents the most common chromosomal translocation in acute myeloid leukemia (AML). Clinical data suggest that CBL mutations are ...

In April 1981, John Young — America’s premier astronaut and one of only 12 people to ever walk on the Moon — was training with co-pilot Bob Crippen for STS-1, the maiden voyage of space shuttle ...

The first space shuttle launch happened in 1981 on the 20th anniversary of when Yuri Gargarin became the first man in space, but the launch date was not by design. A technical delay scrubbed the first ...

Twenty-five years ago this week, NASA launched two astronauts into orbit aboard the first flight of the Columbia space shuttle. But on April 12, 1981 when Columbia first left Earth, those two test ...

HOUSTON — NASA's first space shuttle launch, 35 years ago, demonstrated that a winged orbiter could lift off like a rocket and land like an airplane, able to fly again. For the two astronauts who flew ...

On April 12, 1981, mission STS-1 successfully launched from Kennedy Space Center with Columbia. The crew consisted of John Young and Bob Crippen.

The space shuttle Columbia, NASA's first orbiter, is showered with lights in this nocturnal scene at Launch Pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., during preparations for the ...