Earth, Old and Australia
Earth’s oldest meteorite crater found in Australia
It was a respectable tenure, but the world’s oldest known meteorite site is no longer western Australia’s 2.2 billion-year-old, 43-mile-wide Yarrabubba crater. Researchers at Curtin University and the Geological Survey of Western Australia (GSWA) say the new recordholder is located about 660 miles north in the country’s Pilbara region.
Namely, a group of primitive amphibians called the temnospondyls. They may have survived the Great Dying by feeding on some ...
CNN on MSN13d
Ancient glacier finding reveals clues to how complex life on Earth evolved, scientists sayEarth’s earliest forms of life, such as microbes, cyanobacteria ... a professor in the School of Earth and Planetary ...
Giant Ice Bulldozers: How Ancient Glaciers Helped Life Evolve Feb. 25, 2025 — New research has revealed how massive ancient glaciers acted like giant bulldozers, reshaping Earth's surface and ...
Space on MSN10d
From interstellar dust to life beyond Earth: Why scientists can't wait for NASA's new SPHEREx space telescopeA modest NASA space telescope with grand ambitions will soon launch into an orbit around Earth. Here's why scientists are ...
Although one of the biggest concerns about AI is how much energy it gobbles up, Earth scientists say AI tools can supplement ...
we propose that the coevolution of life and Earth’s surface environment may have unfolded in a way that makes the evolutionary origin of humanlike intelligence a more foreseeable or expected ...
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