In the frigid landscapes of northern Norway, an unusual phenomenon etched into the rings of trees ... since there may have been some temperature variation between the trees and the nearest weather ...

A man has been caught on a Ring camera video setting a palm tree on fire in Los Angeles, where wildfires continue to burn. The video shows a man in a hoodie lighting a low-hanging palm frond in ...

Scientists studying pine trees and ... properly, show us when a summer was too cold for the plants to grow. The scientists identified blue rings caused by particularly cold summers in 1877 and 1902, ...

Overall, only 2.1% of the pine trees' rings and 1.3% of the juniper shrubs' rings were blue; the cells which hadn't lignified properly were mainly found at the end of growth rings, in latewood ...