Graphic visualisation of NASA's Solar Dynamics Observatory (SDO) shows a vast 500,000 mile-wide coronal hole in the sun's ...

Data and data products related to TCS Geomagnetic Observations provide information on changes in the geomagnetic field between the Earth’s core and space to study Earth’s external and internal ...

The 500,000-mile wide hole has cracked open the sun's atmosphere, leaving a gap over 62 times the diameter of Earth from ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

such as the Colaba Observatory in India, to reconstruct the geomagnetic disturbances associated with this event. Researchers have analyzed the variations in the geomagnetic field components during ...

A gigantic hole has opened up in the Sun's atmosphere and is currently big enough to spot from Earth. The structure located ...

31), resulting in G1 geomagnetic storm conditions. While G1 storms are considered the mildest category, they can still have ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.