Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals ...

Scientists have long relied on tree rings to learn about ancient solar storms—rare bursts of high-energy particles from the ...

Horizontal cross sections cut through a trunk of a tree can tell us a little about the history of a tree in its own time ...

Tree rings serve as natural time capsules capturing powerful radiocarbon spikes from ancient Miyake solar storms. A new study ...

TUESDAY, Dec. 23, 2025 (HealthDay News) — Trees don’t just clean the air, they also keep a quiet record of the past. New research suggests that tree rings may help scientists uncover missing pieces of ...

Weather patterns like heat waves or dry spells can sometimes stall over one region. A new University of Arizona study found clues about why. The researchers analyzed tree rings from centuries-old ...

The University of Energy and Natural Resources (UENR) has taken a major step in climate research by hosting an international training programme on how tree rings are used to study climate change. The ...