Dr Dave Clements, Senior Lecturer in Imperial's Department of Physics, talks about how his twin passions for astronomical research and science fiction writing complement and interact with each other.

Black holes are where we could experience some of the most extreme effects of general relativity. So what happens if you fall into one?

On 7 January 2014, the Sun's surface erupted with an unusually large explosion, called coronal mass ejection (CME), with NOAA releasing a significant false alarm geomagnetic storm at Earth. Credit: Dr Neel Savani / Imperial College London