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While astronomers are anxiously awaiting the deployment of the joint NASA–ESA–CSA James Webb Space Telescope – with its state-of-the-art infrared resolution and sensitivity – the Hubble telescope is not going down with a whimper. In a telescopic “Hold my beer and watch this” moment, NASA announced that astronomers using the Hubble Space Telescope tracked five of those mysterious fast radio bursts (FRBs) to the spiral arms of five distant galaxies, helped rule out some probable causes and may have proved where they actually come from. You go, Hubble! “A galaxy’s spiral arms trace the distribution of young, massive stars. However, the Hubble images reveal that the FRBs found near the spiral arms do not come from the very brightest regions, which blaze with the light from hefty stars. The images help support a picture that the FRBs likely do not originate from the youngest, most massive stars.”

United statesNorthwestern universityArnold schwarzeneggerAlexandra manningsUniversity of californiaWebb space telescopeHubble space telescopeAstrophysical journalSanta cruzMilky wayWen fai fongHubble telescopeFast radio burstJames webb space telescopeNeutron starScience amp technology