A study published in the journal Earth and Planetary Science Letters has uncovered evidence of an extreme ancient solar storm ...

Scientists have identified the most powerful solar storm ever recorded, an extreme event that struck Earth around 12,350 BC, ...

New findings suggest that a mysterious solar event roughly 500 times more powerful than any recorded by scientists struck the ...

To understand the intensity of the ancient radiocarbon spike, they created a new chemistry-climate model, SOCOL:14C-Ex ... solar storm documented in tree ring data. “Compared to the largest ...

New research has pinpointed the exact date when the strongest ever solar particle storm hit the Earth. This identification of the event, which occurred in 12,350 B.C., rewrites what scientists ...

14C-Ex model to assess the solar particle storm intensity under glacial conditions. The model was successfully validated using data in tree rings from the AD 775 event and applied to the late Ice ...

To reconstruct solar particle storms under ancient glacial climate conditions, the authors developed and used a new chemistry-climate model called SOCOL:14C-Ex. The model was successfully validated ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in recent decades, Concordia University researchers suggest in a study that ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in recent decades, Concordia University researchers suggest in a study that ...

Douglass was an astronomer who initially investigated tree-rings in an attempt to correlate tree growth with a 300-year record of sunspot activity. Unsuccessful, he turned his attention to ...