We find out the answer to this intriguing question
New research reveals that gas giant’s ‘northern lights’ are hundreds of times more energetic than those found on our planet
Do comets look as vibrant when they’re not getting a helping hand from the Sun?
We take a look at what we can expect for the future of space propulsion
They’re not just on Earth, you know. Read on to find out how auroras form on different planets in the Solar System.