The Northern Lights were visible much farther south than usual this year, and pictures of the colorful hues filled social media. Now, imagine an aurora hundreds of times brighter – […]
tree rings
Posted inBiophysics, Habitable Zones, Magnetic Fields, Electromagnetism, bioelectricity,, Press Release, Radiation, Space Weather & Heliophysics
The Largest Ever Solar Storm Detected In 14,300-year-old Tree Rings
An international team of scientists have discovered a huge spike in radiocarbon levels 14,300 years ago by analysing ancient tree-rings found in the French Alps.
Posted inExtinction events, Habitable Zones, Press Release, Radiation, Space Weather & Heliophysics
Tree Rings Offer Insight Into Devastating Cosmic Radiation Storms That Strike Earth
A University of Queensland study has shed new light on a mysterious, unpredictable and potentially devastating kind of astrophysical event.