aurora

Latest about aurora

Aurora in the night sky of Queenstown, New Zealand

Weird dent in Earth's magnetic field is messing with auroras in the Southern Hemisphere

By Stephanie Pappas published

The South Atlantic Anomaly makes a section of the southern aurora weaker and likely dimmer.

Planet Earth
An artist's illustration of the aurora-like emission from the surface of the sun.

Astronomers spot aurora on the sun for the 1st time

By Ben Turner published

Scientists have spotted an aurora signal caused by electrons accelerating through a sunspot on our star's surface for the first time ever.

The Sun
A stunning green aurora wraps around the twinkling Earth at night, with a piece of the International Space Station in the foreground

'Unreal' auroras cover Earth in stunning photo taken by NASA astronaut

By Brandon Specktor published

NASA astronaut Josh Cassada photographed a gorgeous green aurora from space, capturing the impacts of a solar storm that swept over our planet.

Space
A photo of the northern lights, part of the travel photography blog Capture the Atlas 2022 Northern Lights Photographer of the Year collection. This image was taken by Filip Hrebenda.

25 breathtaking images of the northern lights

By Tia Ghose published

Auroras paint the skies in eerie hues of green and blue in these stunning images of the northern lights.

Planet Earth
An astronaut aboard the International Space Station captured this stunning aurora over Earth in 2016.

Massive 'proton aurora' blasted a 250-mile-wide hole in Earth's ozone layer

By Brandon Specktor published

In June 2015, a little-known type of aurora cut a Grand-Canyon-size ozone hole in Earth's mesosphere. Scientists have finally assessed the damage.

Space
A white swirl of charged gases detach from Comet Leonard's tail in December 2021. This image took top prize in the 2022 Astronomy Photographer of the Year competition.

Blazing comet tail is whipped by solar winds in astonishing astronomy photo

By Stephanie Pappas published

A never-to-be-seen-again view of Comet Leonard took top prize at the Royal Observatory Greenwich's Astronomy Photographer of the Year contest.

Comets
solar flare glowing on sun in green filter

Powerful solar flare lashes Earth, causes radio blackout across Europe and Africa

By Elizabeth Howell published

Auroras have been swirling through the skies already this week as the sun awakens from slumber.

The Sun
A new James Webb Space Telescope view of Jupiter shows the planet's faint silver rings, glowing aurora and shimmery storms. Two moons are visible to the planet's left.

Jupiter glows in stunning new James Webb telescope images

By Stephanie Pappas published

Stunning new images of Jupiter from the James Webb telescope show the planet's auroras and hazy clouds.

Jupiter
skyglow steve

Eerie Sky Glow Called 'Steve' Isn't an Aurora, Is 'Completely Unknown' to Science

By Brandon Specktor last updated

There is a beautiful mystery in the sky, and its name is Steve.

Planet Earth
A 2017 STEVE event over New Zealand reveals the strange new feature that astronomers are calling "streaks."

STEVE is smearing green 'streaks' across the sky, and nobody knows why

By Brandon Specktor last updated

Astronomers report a strange new feature of the aurora-like STEVE, which they are calling 'streaks.'

Astronomy
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