INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) Marks Another Year in Space
Fri Oct 17
Detecting some of the most energetic radiation in space, ESA, NASA, Roscosmos spacecraft surpasses another year of operations in space, despite loss of its thrusters; launched 2002, expected to run out of fuel early 2020s and fall to Earth Feb 2029.
