Science ❯Earth Sciences ❯Atmospheric Phenomena

Auroras

Northern Lights Aurora Borealis Viewing Conditions Geomagnetic Storms Northern and Southern Lights Solar Storm Effects Coronal Mass Ejections Aurora Forecasting Polar Lights Visibility Conditions Color Variations Aurora Colors Aurora Excitation Aurora Photography Colorful Light Displays Magnetic Storms

3 ARTICLES

last mo.

World's Largest Solar Telescope Captures First High-Resolution Image of Sunspot

The Daniel K. Inouye Solar Telescope’s Visible Tunable Filter achieves technical first light, marking a milestone in solar observation and advancing the study of space weather impacts.

3 ARTICLES

4mo ago

Geomagnetic Storm Expected to Illuminate Northern Lights Over Parts of U.S. This Weekend

6 ARTICLES

5mo ago

NASA Astronaut Captures Stunning Green Aurora from Space

6 ARTICLES

5mo ago

Northern Lights Expected to Illuminate Skies Across Northern U.S. on Christmas Night

2 ARTICLES

7mo ago

Earth Braces for Powerful Geomagnetic Storms from Solar Eruptions

Auroras

World's Largest Solar Telescope Captures First High-Resolution Image of Sunspot

Geomagnetic Storm Expected to Illuminate Northern Lights Over Parts of U.S. This Weekend

NASA Astronaut Captures Stunning Green Aurora from Space

Northern Lights Expected to Illuminate Skies Across Northern U.S. on Christmas Night

Northern Lights Expected Across Northern U.S. States Tonight

NASA Predicts Year-Long Surge in Spectacular Auroras

Severe Geomagnetic Storm Threatens Communications and Power Grids

Severe Solar Storms Trigger Stunning Northern Lights Across U.S.

Earth Braces for Powerful Geomagnetic Storms from Solar Eruptions