The Earth is only hours away from being splattered with a big blob of solar goo, which could knock out some radio satellites.
The goo, known as a coronal mass ejection, was spat out by the sun yesterday and will arrive either tonight or tomorrow morning.
The Met Office has warned that the blast of charged particles could cause a ‘severe’ solar storm.
While power outages can occur during solar storms, also called geomagnetic storms, tonight’s will ‘unlikely’ knock electricity out.
This does, however, mean people in the UK have a high chance of seeing the northern lights, which happen when solar plasma interacts with Earth’s invisible magnetic field.
Got a story? Get in touch with our news team by emailing us at webnews@metro.co.uk. Or you can submit your videos and pictures here.
For more stories like this, check our news page.
Follow Metro.co.uk on Twitter and Facebook for the latest news updates. You can now also get Metro.co.uk articles sent straight to your device. Sign up for our daily push alerts here.