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Salyut 7 – The forgotten rescue of a dead space station

In Aerospace, space, Videos by Paul ShillitoLeave a Comment

In 1985 one of the most audacious space rescue missions was launched by the Soviets to recover a space station that had been dead for months due to an unknown fault. A feat that was unparalleled in space exploration and rewrote the books on what was thought possible: and yet, its story has fallen into obscurity and conspiracy theories. In 1979, the Soviet Union was a superpower in search of a space station. ‘Mir’, the state-of-the-art orbital facility in development, was delayed and still six years from launch. But the military space station, ‘Almaz’, had also recently been cancelled, without …

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How did the Apollo flight computers get men to the moon and back ?

In computers, Science, space, Videos by Paul Shillito2 Comments

There is much speculation by some, as to how the flight computer aboard the Apollo missions managed to get men to the moon when it had just a tiny fraction of the computing power of something like a modern smartphone. But this is quite misleading as there was not one solitary computer controlling the Apollo craft, there were 4 computers and no fancy touch screens, GUI’s or other things in a typical computer of today to waste resources on. The first of the 4 computers was the Saturn Launch Vehicle Digital Computer or LVDC, this got the rocket from the …