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Huge asteroid impact may have knocked over Jupiter's largest moon

3 September 2024

Ganymede, the largest moon in the solar system, has signs of an enormous ancient impact that would have redistributed its mass, changing its orientation in relation to Jupiter


On 19?20 August 2024, ESA's Jupiter Icy Moons Explorer (Juice) will achieve a world first: using the gravity of the Moon and then Earth to bend its path through space, bringing it one step closer to Jupiter.

The JUICE spacecraft may be visible on a near-Earth flyby next week

12 August 2024

On 19 and 20 August, the JUICE mission will make the first ever attempt to get a gravitational boost from both Earth and the moon on its way to Jupiter


3D illustration of giant spiral galaxy, solar system. Black hole. 5K sci-fi visualization. Elements of image provided by Nasa; Shutterstock ID 2347976815; purchase_order: -; job: -; client: -; other: -

Could we take the entire solar system on a voyage through space?

6 August 2024

To transport our planet across the universe, we would need to bring the whole solar system to sustain life on Earth – on this episode of Dead Planets Society, our hosts contemplate how to shepherd all that baggage on this scenic journey


The sun could capture rogue planets from 3.8 light years away

29 July 2024

A mathematical model suggests there is an unusual region of space where objects can get pulled into the sun’s orbit – meaning we may have to redraw the boundary of the solar system


Lunar samples reveal exactly when the moon’s largest crater formed

24 July 2024

By analysing lunar samples from NASA's Apollo missions, researchers calculated exactly when – and why – the moon was once covered with magma


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Could we set Uranus on fire to steal its hidden diamonds?

23 July 2024

It would be tricky to burn away the outer layers of Uranus, but doing so could reveal a possible stash of gems – in this episode of Dead Planets Society, the hosts reveal a relatively simpler technique to rob the ice giant


Moon of Saturn has an equivalent of freshwater rivers and salty oceans

16 July 2024

The liquid hydrocarbon seas, lakes and rivers on Titan have varying compositions and signs of active tides or currents


What would happen if Earth was the centre of the solar system?

25 June 2024

Geocentrism, the idea that everything in the universe revolves around Earth, has long been disproven, but this episode of Dead Planets Society is bringing it back with cataclysmic consequences


Is an old NASA probe about to redraw the frontier of the solar system?

Is an old NASA probe about to redraw the frontier of the solar system?

19 June 2024

The New Horizons mission to Pluto, now zooming out of the Kuiper belt, has made a discovery that could upend what we know about where the solar system ends


Pluto and the largest moon of Neptune might be siblings

18 June 2024

The chemical composition of Pluto and Triton suggests they originated in the same region of the outer solar system before the latter was pulled into Neptune’s orbit


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