Update for Oct. 21: Due to cloudy weather, this livestream was rescheduled for Oct. 24, beginning at 1:30 p.m. EDT (1730 GMT). Two comets, C/2025 A4 (Lemmon) and C/2025 R2 (SWAN), are about to reach ...
Skywatchers are in for a celestial treat this Sunday, as Comet Lemmon (C/2025 A6) and Comet SWAN (C/2025 R2) approach their brightest phase, with one simple trick involving a “banana-shaped” curve ...
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