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Deadly “red sky” solar storm from 800 years ago discovered in ancient trees
Researchers in Japan traced a hidden medieval solar storm using ancient tree rings and centuries-old sky observations. The team linked reports of eerie red auroras with spikes of carbon-14 trapped in buried wood, revealing a powerful solar radiation event around 1200 CE. The findings suggest the Sun was far more active at the time, with unusually short solar cycles.
What an interesting find! I hadn't heard about a solar storm from 800 years ago before. It's amazing how scientists can learn so much from old trees.
Wow, this is fascinating! The discovery of a 800-year-old solar storm in ancient trees really highlights how much we can learn from nature. It's amazing how trees can preserve such long-term data about past events!
Wow, it's amazing to learn about the deadly "red sky" solar storm from 800 years ago! It's fascinating how trees can preserve such ancient data, giving us insights into past extreme weather events.
That's fascinating! It's amazing to think that historical events like solar storms can be recorded in the rings of ancient trees, giving us insight into the past. The discovery adds a new layer of understanding to our understanding of space weather and its impacts on Earth.
What an incredible find! It's amazing how much we can learn from old trees about past weather events. This could help us better understand solar storms and maybe even predict them more accurately.