The study revealed that geomagnetic storms caused by the Sun's eruptions increased atmospheric drag, causing satellites to re ...

According to NOAA, another round of auroras is predicted to be visible from northern states in the U.S. between Monday, June ...

The Sun is the angriest it's been in a while – and it's taking out that rage on the thousands of tiny satellites that make up ...

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

A new adaptive optics system reveals stunning, ultra-sharp views of the Sun’s corona—offering an unprecedented look at solar ...

Elon Musk's Starlink has lost 523 satellites from 2020 to 2024, the years associated with the peak of the Solar Cycle.

New images that are the highest resolution ever taken of the surface of the sun and its corona are revealing details that ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

Aurora displays known as the northern and southern lights are commonly visible near the poles, where charged particles from ...

A team of solar physicists has released a new study shedding light on the fine-scale structure of the sun's surface. Using ...

The stripes, called striations, ripple across the walls of solar granules—convection cells in the Sun’s photosphere where hot ...

In a groundbreaking achievement, astronomers have captured the most detailed images of the Sun to date using a new camera ...