1 hr ago
Northern Lights Illuminate UK Skies, With More Sightings Possible Until Tuesday
The Northern Lights are colorful lights in the sky.
They happen when particles from the Sun travel toward Earth.
Earth’s magnetic field guides many of these particles toward the magnetic poles.
This happens most strongly when the solar wind’s polarity is opposite to Earth’s.
The particles then hit gases high in the atmosphere.
These collisions release energy as light.
The lights have been seen over the United Kingdom.
More sightings may be possible until Tuesday.
The Northern Lights were visible in skies over the United Kingdom.
More sightings may be possible until Tuesday.
The Met Office described how charged particles interact with Earth’s magnetic field.
Particles are steered toward the magnetic poles, especially when solar-wind polarity opposes Earth’s.
Collisions with gases high in the atmosphere release energy as light.
- Who
- People in the United Kingdom viewing the Northern Lights; the Met Office explained how they form.
- What
- The Northern Lights appeared over UK skies, with further sightings possible.
- Where
- The United Kingdom.
- When
- More sightings may be possible until Tuesday; no specific date is given.
- Why
- Particles guided toward the magnetic poles collide with gases high in the atmosphere, releasing light.
Key facts
- Phenomenon
- Northern Lights
- Reported location
- United Kingdom
- Possible viewing period
- Until Tuesday
- Particle guidance
- Earth’s magnetic field steers particles toward the magnetic poles.
- Strongest steering condition
- When the solar wind’s polarity is opposite to Earth’s.
- Light production
- Particles collide with gases high in the atmosphere, releasing energy as light.
Sources
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