MeerKAT Radio Telescope Prepares For a Second Listening Window as 3I/ATLAS Rushes Toward Its Closest Approach to Earth on December 19

The MeerKAT radio telescope array in South Africa’s Karoo region, whose 64 dishes form one of the world’s most sensitive deep-space listening systems. (Credit: MeerKAT/SKA)

  1. The first signals were faint, but…

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