Ticketed

Essential Information

Type Talks and tours
Location
Online
Date and Times Originally hosted on Thursday 30 January 2025
Prices Free for Members

The most advanced and most expensive telescope ever built, NASA's James Webb Space Telescope was launched on Christmas Day 2021.

Three years on from the launch, we're joined by Royal Observatory astronomer Catherine Muller to discuss what we've learned from the telescope.

What can we see in the images it has captured and how will this help us with an even greater understanding of the Universe and our place within it?

Couldn't make it for the webinar? Watch back the event online here:

Not already a Member?

Join today for a host of exclusive benefits and events, including unlimited free entry to Cutty Sark, the Royal Observatory, shows at the Peter Harrison Planetarium, and special exhibitions at the National Maritime Museum.

With Membership starting from as little as £50, what are you waiting for? Membership is your time to explore!

What’s On

See more Member events at Royal Museums Greenwich.

Family fun | Member events

Members' crafting

Join us for exclusive craft workshops, just for Members.
Every other month | 11am-11.45am, 12.15pm-1pm, 1.30pm-2.15pm, 2.45pm-3.30pm
Free for Family Members – booking required
In Greenwich
Talks and tours | Member events

Members' Tour

Embark on a voyage of discovery around the Museum in the company of one of our volunteer guides
Various dates | 11am - 12pm
Free for Members | Booking essential
In Greenwich
Talks and tours | Member events

Members' Lecture: Venus and Jupiter’s Close Encounter

Join one of our Royal Observatory astronomers online to learn about Venus and Jupiter's close encounter
Tuesday 12 August 2025 l 6.30pm
Free Entry
Online
Talks and tours | Member events

Members Preview: ZWO Astronomy Photographer of the Year

Members get to see the new ZWO Astronomy Photographer of the Year exhibition first, and hear about the winning images from an expert from the Museum
Thursday 11 September 2025 | 7pm
Free Entry
National Maritime Museum

Image banner: James Webb Space Telescope (DAVID HIGGINBOTHAM / NASA)