GreenSpacealienhttps://greenspacealien.com/Space news, clear explanations, and a closer look at the science behind the headlines.enTue, 03 Nov 2026 18:40:15 GMTA radio signal traces comet MAPS before its breakuphttps://greenspacealien.com/news/comet-maps-radio-signal-before-breakup/https://greenspacealien.com/news/comet-maps-radio-signal-before-breakup/Radio observations track April gas outbursts; the inferred mass loss depends on modelling assumptions.Tue, 03 Nov 2026 18:40:15 GMTastronomy