Pulsar timing array gravitational-wave searches have set the first mass limits on supermassive black hole pairs at cosmic ...

Supermassive black holes at the centers of galaxies already existed in the very early universe. They grew by merging, but ...

Journey 780 million light-years to witness the merger of galaxy clusters. Discover how different telescopes reveal distinct parts of the story, from the multi-million-degree gas seen in X-rays to the ...

Gravitational lensing is one of astronomy's best tricks for seeing the early universe. When a massive galaxy cluster sits in ...

Strictly Come Dancing to honour World War II women with special Remembrance tribute - This week’s results show will fall on ...

Tabby Stoecker and Mark Karmalita are among the stars aiming for Glitterball glory, and in an exclusive interview with HELLO!

Archived observations appear to show a moving object in the far-distant outer solar system, but its reality is unclear ...

An ageing Nasa satellite telescope that a robotic spacecraft was sent to retrieve on a failed rescue mission this summer was ...

It can be difficult keeping track of the various comings and goings in the games industry, which is why we compile them in semi-regular round-ups. If you have new appointments or transitions in your ...

Amy Dowden is set to return.

Strictly Come Dancing Week 7 brings a Remembrance Sunday tribute on Sunday's results show, with Amy Dowden returning for the group number.

And so we are back in Pywel: the super-sized and often super-pretty realm where the deserts are blood-red, the grass ...