Ruchir Sharma discusses China's economic state and its risks to India, highlighting mutual impacts. Greetings Triumph ...

Rene Haas, Arm Holdings CEO, joins 'Squawk on the Street' to discuss the company's quarterly earnings results, Arm Holding's forward guidance, and more.

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Thursday, Oct. 31, with sky charts, ...

The rapid loss of the magnetic field over North America is still unexplained but is linked to the shift of geomagnetic poles ...

The closest star to Earth is also the best studied, but only recently have we truly begun to uncover its secrets.

Stargazers should prepare themselves for an uptick in aurora borealis -- or northern lights -- activity as the current solar cycle nears its peak.

This week got off to a flying start when new science experiments and cargo were launched to the International Space Station, ...

On Sunday, the SWPC issued a Geomagnetic Storm Watch after satellites detected coronal mass ejection particles heading toward Earth. That was upgraded to a Geomagnetic Storm Warning on Monday morning.

The 2003 Halloween solar storm had a D st of about -401 nT, followed by a November storm with a minimum D st of −422 nT, and the Carrington Event is estimated to have a D st between -850 nT.

NASA has announced that the Sun has reached its solar maximum period in the solar cycle, with more geomagnetic storms and aurora expected in the coming months. Solar activity increases and ...