How do black holes grow so large?

2 min read

New Euclid study shows galaxy collisions feed the giants

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BBC Sky at Night Magazine

16 December, 2025

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How It Works

Astronomers discover a bizarre ‘runaway’ planet acting like a star

An artist’s impression of Cha 1107-7626 accreting material ...

BBC Science Focus Magazine

Missing: the first stars

As an astronomer, I collect stars. There are several hundred billion of them in our Galaxy, the Milky Way, so it’s important to find a way to categorise them. While others might rank their stars by co

BBC Sky at Night Magazine

Q&a with a galaxy evolution expert

How do astronomers currently think the Universe is expanding? Astronomers have long believed the Universe is expanding at an accelerating rate, driven by what we call ‘dark energy’. This led to a mode

How It Works

The building blocks of life have been detected in ice outside the milky way

Using Webb, researchers detected several complex carbon-based molecules ...

How It Works

Braindump

Amazing answers to your curious questions

BBC Sky at Night Magazine

The universe’s expansion may be slowing down

The prevailing Nobel Prize-winning theory that the Universe is expanding at an ever-accelerating rate due to the unseen influence of dark energy has been called into question by a new study. Astronome

How It Works

Astronomers discover a bizarre ‘runaway’ planet acting like a star

An artist’s impression of Cha 1107-7626 accreting material ...

BBC Science Focus Magazine

Missing: the first stars

BBC Sky at Night Magazine

Q&a with a galaxy evolution expert

How It Works

The building blocks of life have been detected in ice outside the milky way

Using Webb, researchers detected several complex carbon-based molecules ...

How It Works

Braindump