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9 ώρες πριν · 0. Scientists have confirmed that one of Earth's most remarkable living beings—a massive forest of quaking aspen trees in Utah known as Pando —is between 16,000 and 80,000 years old ...
29 Μαΐ 2023 · From Prometheus and Methuselah to trees in remote forests of China, these are the most ancient known trees on Earth.
3 Ιαν 2023 · The Science Behind the Oldest Trees on Earth. How experts have determined that bristlecone pines, sequoias and baobabs have stood for thousands of years
6 ημέρες πριν · By sequencing hundreds of samples from the tree, researchers confirmed that Pando is between 16,000 and 80,000 years old, verifying previous suggestions that it is among the oldest organisms on Earth.
19 Δεκ 2019 · Scientists have discovered the world's oldest forest in an abandoned quarry near Cairo, New York. The 385-million-year-old rocks contain the fossilized woody roots of dozens of ancient trees. The find marks a turning point in Earth's history.
22 Μαρ 2022 · At about 4,900 years old, two bristlecone pines (Pinus longaeva) in the mountains of the southwest United States are the world’s oldest trees, followed by a 3,600-year-old Patagonian cypress...
A colony of 48,000 quaking aspen trees (nicknamed Pando), covering 106 acres (43 ha) in the Fishlake National Forest of Utah, is considered one of the oldest and largest organisms in the world. Recent estimates set the colony's age at several thousand (up to 14,000) years, although tree ring samples date individual stems at rarely more than 130 ...
