Posts Tagged: HERA

Europe’s space agency approves the Hera anti-asteroid mission

European ministers in charge of the ESA space agency have approved Hera, a mission that will test whether deflection could save humanity from a rogue asteroid. During the $ 320 million mission, ESA and partner NASA will send a pair of spacecraft to a…
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HERA telescope upgrades could reveal the earliest stars

When it first went online in February 2016, the Hydrogen Epoch of Reionization Array (HERA) radio telescope in South Africa boasted 19, 42-foot-diameter antennas aimed at the "Cosmic Dawn" of the universe. The antennas are designed to detect a specif…
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