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SpaceX is among companies that might replace services of NASA's aging space telecoms constellation that has kept the International Space Station connected to Earth for decades.
space.com/spacex-starlink-may-

A new large dust map was released today (arxiv.org/abs/2204.11715). These images compare figure 3d in the new paper (left) with the equivalent Figure 11 of an image of the latest Lallement dust map released in March (arxiv.org/abs/2203.01627).

TBH I have no idea what I'm doing here yet; or even if I'm going to stick around. But I am not enthused by the prospects for twitter in view of yesterday's news ...

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