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Primordial black holes
Get sucked into an astronomical mystery as we get in a spin with the universe’s heaviest objects.
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
What is normal or ‘ordinary’ matter? When astronomers talk about normal matter, we’re referring to baryons. By that, we just mean ‘the stuff of atoms’ – things like protons and neutrons. How did we fi
Did you know? The nearest black hole is ...
Just where did all the weird ghosts go is a question that has been posed in Fortean Times. One answer might be Wales. Ghost hunter John Harries declared, “In order to meet a Welsh ghost one really nee
On the morning of 4 August 1577, the good Christian folk of Bungay assembled in St Mary’s Church for their regular Sunday service. But more sinister forces were also gathering in the Suffolk town. Dar