From colliding galaxies to supermassive black holes, we take a look at some of the strangest sights in the universe

A look at some of the thousands of astronomical objects visible in Hubble’s historic photograph

Six low-altitude gems that barely peek above the horizon – all the more satisfying to catch! We’re going low for this month’s tour, looking at objects that are best seen when their region is above the

A supermassive black hole has been discovered that formed when the Universe was just 3 per cent of its current age – around 500 million years after the Big Bang, or 13.3 billion years ago. Found in th

Did you know? The nearest black hole is ...

From strange lights in the sky to rocks that spontaneously glide across the ground, the mysteries scientists are trying to finally crack