NASA's SPHEREx and PUNCH missions will need to wait a little longer before heading to space.

Witness the northern lights in the northern U.S. and Midwest as solar maximum activity enhances aurora visibility.

The NASA/ESA Solar & Heliospheric Observatory captured a 'butterfly-shaped' coronal mass ejection erupt from the sun. Credit: ...

The northern lights may be visible as far south as New York and other parts of the northeast such as Vermont, New Hampshire ...

Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple ...

A new study has accurately estimated the physical parameters of thermal and magnetic field structures of solar coronal holes which have significant influence on space weather that affects satellites, ...

The sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

Huge coronal hole on the Sun is releasing high-speed solar wind NOAA issues G1 geomagnetic storm watch for January 31- February 1 Auroras may intensify in higher latitudes due to solar wind impact ...

Photographers told National Geographic that wide-angle lenses, an aperture or F-stop of four or less and a focus set to the ...

Mon, February 3, 2025 at 4:06 PM UTC ...