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Biggest explosion

Space

Astronomers have discovered the biggest explosion in the universe

A huge black hole in a distant galaxy caused the largest explosion we have ever seen, with the energy of 10 billion suns – and it isn't clear why it was so big

News

The atmosphere gets in the way of the universe’s most amazing objects

Space

The atmosphere gets in the way of the universe’s most amazing objects

Comment

A wobbling star may explain pattern of weird radio signals from space

Space

A wobbling star may explain pattern of weird radio signals from space

News

Starlink trails

Space

Astronomy group finds Starlink satellites will have 'negative impact'

News

Fast radio burst

Space

We’ve finally spotted a pattern in mysterious radio blasts from space

News

Starlink launch January 29 2020

Space

Legal action could be used to stop Starlink affecting telescope images

News

A star exploded into a supernova but it weirdly isn't very bright

Space

A star exploded into a supernova but it weirdly isn't very bright

News

SN2006 GY

Space

Mysteriously bright supernova may have smashed up a huge gas cloud

News

Weird dust balls seen impossibly close to our galaxy’s huge black hole

Space

Weird dust balls seen impossibly close to our galaxy’s huge black hole

News

SpaceX Starlink satellites could be ‘existential threat’ to astronomy

Space

SpaceX Starlink satellites could be ‘existential threat’ to astronomy

Huge constellations of satellites like SpaceX’s Starlink could make ground-based astronomy impossible, and we’re running out of time to deal with the problem

News

Space

Two stars colliding in 2083 will outshine all the others in the sky

News

Space

Mysterious radio signal from space seems to have suddenly vanished

News

Space

How to watch the Quadrantids, the first meteor shower of 2020

News

Space

A spotter's guide to the Milky Way's most badly behaved stars

Features