Tree core sampling. Credit: Fernanda Machicao. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use ...

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The air bubbles from her scuba rig rise from a cloud of mud and dead plant matter stirred up from the bottom of the lake. A large stump looms in front of her, rising to the surface. Then there’s a ...

TUESDAY, Dec. 23, 2025 (HealthDay News) — Trees don’t just clean the air, they also keep a quiet record of the past. New ...

From Prometheus and Methuselah to trees in remote forests of China, these are the most ancient known trees on Earth. When you purchase through links on our site, we may earn an affiliate commission.

Researchers acquire portable machine to gauge tree health, water content without damaging it Institute of Wood Science and Technology (IWST) Bengaluru has acquired a device that can detect ailing and ...

Walking along a wooded trail in any corner of the province, you might see the odd tree that stretches higher than others, and has most of its branches near the top, typically spiralled and bent. Those ...