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How habitable are Jupiter's icy moons? Why is the Solar System's largest moon so unique? How did Jupiter, and other gas giant planets, form? Find out how the European Space Agency's groundbreaking JUICE mission will answer these questions and more.

What's out there in space lurking close to the Earth and is it going to hit us? Learn more about near-Earth objects and what the impact they could have

From Newton’s longstanding ideas to Einstein’s revolutionary theories, Royal Observatory Greenwich astronomers explain how our understanding of gravity has changed from looking at how gravity affects us in our daily lives and how it governs what we observe in space.

Did you know that Venus is upside down? Expand your mind with these top eight facts about Venus, the planet.

Check the dates for every full Moon throughout the year, learn about the Moon's phases, 'supermoons' and more

Make the most of your trip with our picks of the best things to see and do in Greenwich London