Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Two stars smash into each other deep in space: Pictures show how the greatest firework show in the universe looked

The stunning explosion sent gold and other precious metals flying across the universe, and wobbled the fabric of spacetime

Andrew Griffin
Tuesday 17 October 2017 09:25 BST
Comments
An artist's concept of the explosion of two neutron stars, an event that sent shockwaves through the very fabric of the universe
An artist's concept of the explosion of two neutron stars, an event that sent shockwaves through the very fabric of the universe (ILLUSTRATION BY ROBIN DIENEL COURTESY OF THE CARNEGIE INSTITUTION FOR SCIENCE)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

A new image shows one of the most spectacular, violent events in the entire universe.

Two ultra-dense stars have been spotted colliding with each other deep in space. The event was so intense that it sent ripples coursing through the fabric of spacetime, wobbling the universe and sending out streams of gold and other precious metals.

It's been described as perhaps the greatest firework show in the entire universe.

The event happened 138 million lightyears away. But it only just reached us this summer, and with it brought a "new chapter in astrophysics" and the opportunity to know more about our universe than ever before.

Of course, scientists couldn't actually see the firework show itself. It was first detected by "hearing" the ripples it caused in spacetime, at detectors at LIGO, and was then confirmed by using telescopes to spot the huge amount of energy that was thrown out.

But all of that information gives researchers clues to what such an event might have looked like – as well as the small business of how the universe might have formed. And the glorious show has been reconstructed in an image by Robin Dienel.

The image shows the explosive collision of the two stars. Before this moment, they would have been circling around each other, pulled together in a fatal dance that saw them spinning and gradually moving closer.

Scientists see two stars collide in space, setting off bizarre events

When they crashed into each other, it unleashed one of the most violent moments that the universe has ever seen. And it's that which is depicted in the stunning new image.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in