After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to ...

The Northern Lights could be visible as far south as New York and Idaho tonight due to a "coronal hole" sending streams of ...

We often focus on space observatories that peer beyond Earth. But the vast majority of satellites stare right back at us.

Space experts are watching a sunspot region known as AR4046 which recently produced a significant solar flare and coronal mass ejection that had the potential to be as significant as the solar storm ...

A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

As the sun reaches its solar maximum, a strong solar flare erupted on March 28, which may enhance the visibility of the ...

Meanwhile, a nearly identical coronagraph, CCOR-2, will be flown onboard NOAA's Space Weather Follow On—Lagrange 1 (SWFO-L1) mission which will operate closer to the sun at the sun-Earth ...

Carbon dioxide (CO2) is the greenhouse gas responsible for most of the warming attributable to such gases, according to NOAA's Earth System Research Lab, which also measures carbon dioxide levels ...

Elon Musk's DOGE is considering terminating the lease of a tiny office that supports a huge climate science project.

The other part of the good news is the timing of the possible northern lights. Notice that NOAA forecasts a Kp Index of 4 ...