Uploaded June 2026 | Updated September 2026, 2 weeks ago
Galileo’s telescope provided crucial evidence for the heliocentric model, placing the Sun at the centre with the planets orbiting it. 🔭
See this demo in action in the 2025 Christmas Lectures, supported by CGI.
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Galileo’s telescope provided crucial evidence for the heliocentric model, placing the Sun at the centre with the planets orbiting it. 🔭
See this demo in action in the 2025 Christmas Lectures, supported by CGI.
Join this channel to get access to perks:
youtube.com/channel/UCYeF244yNGuFefuFKqxIAXw/join
Subscribe for regular science videos: bit.ly/RiSubscRibe
The Ri is on Twitter: twitter.com/ri_science
and Facebook: facebook.com/royalinstitution
and TikTok: tiktok.com/@ri_science
Listen to the Ri podcast: podcasters.spotify.com/pod/show/ri-science-podcast
Donate to the RI and help us bring you more lectures: rigb.org/support-us/donate-ri
Our editorial policy: rigb.org/editing-ri-talks-and-moderating-comments
Subscribe for the latest science videos: bit.ly/RiNewsletter
Product links on this page may be affiliate links which means it won't cost you any extra but we may earn a small commission if you decide to purchase through the link.
