Will there be northern lights tonight?
We analyse your chances of seeing the Aurora at your current location.
Will there be Northern Lights tonight at your location?
Take a quick photo of your sky — our AI will analyze it and tell you your real chances of seeing the aurora right now. Every photo helps improve our AI forecasting model so people everywhere can find the lights more easily.
Take a quick photo of your sky — our AI will analyze it and tell you your real chances of seeing the aurora right now. Every photo helps improve our AI forecasting model so people everywhere can find the lights more easily.
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Frequently Asked Questions
Curious about the Northern Lights? Our FAQ section answers the most common questions — from what causes the aurora to when and where you can see it best. Explore science made simple, backed by real data and expert insight
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Frequently Asked Questions
Curious about the Northern Lights? Our FAQ section answers the most common questions — from what causes the aurora to when and where you can see it best. Explore science made simple, backed by real data and expert insight
Nothing found.
The Science Explained Simply
With the help of AI and a human touch, we turn complex science papers on aurora into clear, simple explanations — making research that once felt out of reach easy to understand.
Alien Lightning: Electric Storms on Brown Dwarfs
Brown dwarfs host massive storms with clouds of minerals, intense lightning, and auroras 10,000 times stronger than Jupiter's.
The Solar Wind’s X-ray Paintbrush
Icy comets don't produce their own X-rays; they are 'painted' into glowing by charged particles from the solar wind.
Decoding a Planet’s True Temperature
Because hotter gas glows brighter, our telescopes measure a skewed, higher-than-average temperature and underestimate the total atmospheric…
Ganymede’s Lopsided Sky
Ganymede's oxygen atmosphere isn't uniform; it bunches up on the 'dusk' side as it orbits Jupiter, creating an asymmetric glow.
SMILE: X-Raying Earth’s Invisible Shield
The SMILE mission will 'photograph' our planet's magnetosphere by detecting X-rays created when solar wind particles collide with Earth's…
Stars That ‘Sing’ for Their Planets
Like Jupiter's moon Io, exoplanets can create 'auroral footprints' on their stars, generating radio waves we can detect from Earth.
Cosmic Tug-of-War: Magnetic Fields Move Worlds
A star's magnetic field can act like an invisible leash, pulling on nearby planets and channeling energy between them like a cosmic power…
Earth’s Magnetic GPS: Mapping the Aurora
The most accurate maps of Earth's magnetic field are 'warped' grids where lines of latitude and longitude don't meet at right angles.
Auroral Whirlpools: The Hidden Electric Dance
Auroral vortex streets are created by a feedback loop between magnetic waves from space and electrical currents in our own atmosphere.
Electron Showers Lower the Aurora’s Ignition Point
Falling electrons make the upper atmosphere a better electrical conductor, drastically lowering the energy needed to trigger a brilliant…
Hubble’s Aurora Hunt: Our Cosmic Shield Detector
Planetary auroras aren't just pretty lights; they are a direct diagnosis of the powerful, invisible forces that shape entire solar systems.
The Magnetic Key to Earth’s Shield
A southward-pointing solar magnetic field lowers a 'potential barrier,' making it easier for cosmic rays to enter Earth's atmosphere.