The ISS is far bigger than either the Salyuts or Skylab. In an uncontrolled deorbit, pieces of debris “up to car and train size,” say experts on the official ISS space station advisory committee, will rain down from the sky. NASA confirms this would pose “a significant risk to the public worldwide.”
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The panel raised concerns about the number of "firsts" required by the original Artemis III moon landing mission and recommended that NASA "restructure" the program to create a more balanced risk posture.
Currently there are 850,000 patients on the waiting list in England requiring planned treatment to their joints – the largest of any speciality.
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A new LSU research study suggests clustered pits in the Pioneer Terra region on Pluto are related to the dwarf planet's suprising robust atmosphere. The pits resemble gas pockmarks on Earth where methane seeps from the subsurface. These pits may supply atmospheric methane on Pluto.
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