Though it generated beautiful auroras around the world, the Gannon solar storm in 2024 was also a little dangerous.

As this month's string of powerful X-class solar flares sparked brilliant auroras that lit up skies across an unusually wide ...

Indeed, could one kink in Earth’s magnetic field rewrite how scientists understand space weather? The recent detection of a ...

A geomagnetic superstorm is an extreme space weather event that occurs when the sun releases massive amounts of energy and charged particles toward Earth. These storms are rare, occurring about once ...

NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...

For the next half-century, Earth will have a new celestial companion. A small asteroid, officially designated 2025 PN7, has ...

Telescopes on Earth, along with multiple cameras in space, have captured a whole gallery of new imagery of this alien visitor ...

New observations of interstellar object 3I/ATLAS reveal mysterious X-shaped jets and possible mini-objects drifting away from ...

As this month's string of powerful X-class solar flares sparked brilliant aurorae that lit up skies across an unusually wide swath of the globe — from ...

Some impacts of space weather have been well-documented. An example is the geomagnetic storm that led to the extensive ...