Latest articles by Daisy Dobrijevic
When a severe G4 geomagnetic storm hit, this Dreamliner pilot had the perfect front-row seat.
Sailing through Arctic Norway under the aurora, this voyage redefines what cruising and chasing the northern lights can really be.
Solar storms don't just trigger impressive auroras; they can scramble the GPS systems U.S. farmers rely on.
The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth.
Auroras may be visible from Alaska to Maine as geomagnetic storm conditions could continue tonight.
Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection could spark severe geomagnetic storm conditions overnight.
Vivid auroras lit up skies across North America and Europe as a severe G4 geomagnetic storm, one of the strongest this solar cycle, rattled Earth's magnetic field.
The X5.1-class eruption from sunspot AR4274 is this year's most powerful solar flare and Earth is in the firing line.
Auroras may be visible from Alaska to Indiana as two incoming coronal mass ejections could spark geomagnetic storm conditions overnight.
Geomagnetic storm conditions are possible Nov. 10 through Nov. 12.
The storm hit earlier than predicted, surprising skywatchers with a delightful aurora show.
Auroras may be visible from Alaska to Michigan as geomagnetic storm conditions are predicted to continue tonight.
Northern lights danced overnight and more displays may follow tonight, as solar storms continue.
Astrophotographer Mark Johnstron captured a mesmerizing cloud of hydrogen plasma dancing above the sun's limb in this breathtaking video.
The back-to-back eruptions caused radio blackouts across two hemispheres as the active sunspots turn to face Earth.
Don't miss 2025's closest full moon with this free livestream from Italy with the Virtual Telescope Project. The livestream will begin at 2 p.m. EST (1900 GMT)
The brief flashes were captured from Earth and could be from the Taurid meteor shower.
Auroras may be visible from Alaska to Maine as geomagnetic storm conditions are predicted to continue tonight.
A haunting grin appeared on the sun as bright active regions and dark coronal holes combined to create a jack-o'-lantern face just in time for Halloween.
The livestream is scheduled to start at 1:30 p.m. EDT (1730 GMT) on Oct. 24.
Auroras may be visible from Alaska to Iowa as geomagnetic storm conditions are predicted for tonight.
Scientists say a train of CMEs could impact Earth's magnetic field Oct. 15–17, bringing a chance of northern lights across northern North America.
The sun's returning coronal hole could stir up geomagnetic storms and dazzling auroras under clear, dark skies this weekend.
