Radiation levels in Earth's atmosphere rose to the highest level in nearly two decades in November after a rare solar super-flare pummeled the planet with high-speed particles from the sun. The solar ...
The US basked in excess sunshine in the March quarter of 2026, with solar insolation levels exceeding the 20-year average by ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Thermal image of an eruption or flare on the surface of the ...
Powerful solar activity released by the sun likely created dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt satellite-based communications ...
As humans set off on the Artemis II mission, visiting the Moon for the first time in more than 50 years, one persistent ...
(NEXSTAR) – Earth was slammed with the strongest solar radiation in more than two decades on Monday, sparking northern lights and some technology issues. A massive coronal mass ejection connected with ...
Researchers have identified a precise solar activity threshold — about 67–70% of sunspot cycle peak — beyond which space debris in low Earth orbit falls significantly faster. The finding links ...