More from BBC Sky at Night

BBC Sky at Night2 min read
C/2023 A3 Tsuchinshan–ATLAS update
BEST TIME TO SEE: As stated There were a number of binocularand small-telescope-bright comets at the start of 2024. However, the comet highlight event for the year is yet to come, in the form of C/2023 A3 Tsuchinshan-ATLAS, which reaches perihelion o
BBC Sky at Night5 min read
Sky-Watcher EQ-AL55i Pro Wi-Fi mount
∙ Price £779 ∙ Mount type Equatorial with Go-To ∙ Load capacity 10kg ∙ Slew speed Up to 4° per second ∙ Power input 12V DC ∙ Autoguider port ST4 ∙ Protocols SynScan, ASCOM via Wi-Fi or USB ∙ Weight 14.8kg ∙ Supplier Optical Vision Ltd ∙ Email info@op
BBC Sky at Night1 min read
Greatest-ever Gravitational Wave Search Is Back On
Two of the world's foremost gravitational wave observatories restarted operations on 10 April after pausing for maintenance and upgrades. The LIGO and Virgo detectors are now continuing their fourth observing run (O4), which will extend into 2025. Th

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