The astronomy community in the UK and beyond suffered a terrible blow last week with the passing of Steve Rawlings, Professor of Astrophysics at Oxford. I spent quite a lot of time in Oxford a few years ago, and was lucky to get to know Steve a bit. He had spent the last several years working on the Square Kilometre Array, the massive next-generation radio telescope being developed in the UK and internationally.

The detailed circumstances of his death aren’t yet known, and I hope that they remain irrelevant except for their tragic untimeliness. Much more important is that we remember his contributions and his friendship. My condolences to his wife, his family and his friends in Oxford and throughout the world.