Sun’s swirling surface captured in spectacular detail by world’s largest solar telescope
The Sun’s surface is constantly churning with hot, glowing plasma. Those swirling eddies play a huge role in…
Strange beads of light on Ganymede look strikingly like Earth’s auroras
Ganymede’s auroras have always stood apart for one simple reason: this is a moon, not a planet, and…
Northern Glow Spans Iceland and Canada
Although the aurora borealis, or northern lights, is most often observed in March and September, it can appear…
Powerful solar storm brings Northern Lights to unexpected places
Coronal mass ejections (CMEs) are massive eruptions of magnetized plasma that shoot out from the Sun’s outer atmosphere…
Red, Green Light Show – NASA
A green and red aurora streams across Earth’s horizon above the city lights of Europe in this Jan.…
Photos of northern lights last night show a dazzling display
Northern lights, auroras seen as far south as Texas and Florida The powerful geomagnetic storm hit Earth’s atmosphere…