Scientists find 3.7 billion-year-old fossil, oldest yet
Scientists have found what they think is the oldest fossil on Earth, a remnant of life from 3.7 billion years ago when Earth's skies were orange and its oceans green.
Scientists have found what they think is the oldest fossil on Earth, a remnant of life from 3.7 billion years ago when Earth's skies were orange and its oceans green.
Earth Sciences
Aug 31, 2016
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Cities and nations are looking at banning plastic straws and stirrers in hopes of addressing the world's plastic pollution problem. The problem is so large, though, that scientists say that's not nearly enough.
Environment
Apr 21, 2018
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Ecuador's Waorani indigenous tribe won their first victory Friday against big oil companies in a ruling that blocks the companies' entry onto ancestral Amazonian lands for oil exploration activities.
Environment
Apr 27, 2019
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"Eco-friendly" paper drinking straws contain long-lasting and potentially toxic chemicals, a new study has concluded.
Environment
Aug 24, 2023
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It's only February and already 2022 is shaping up badly. A huge volcanic eruption off the coast of Tonga, the prospect of war with Russia, the ongoing pandemic (and its economic disruptions). And that's even before we touch ...
Environment
Feb 2, 2022
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As you may recall learning in geology class, the Earth is made up of distinct layers. The further one goes towards the center of the planet, the more intense the heat and pressure becomes. Luckily, for those of us living ...
Earth Sciences
Sep 19, 2016
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Research led by physicists and geographers at the University of Cambridge has unveiled some large-scale changes in the vegetation in the South American Andes which may have dramatic impact on the environment and ecosystems ...
Earth Sciences
Jul 21, 2023
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Elephant seals have helped scientists to demonstrate that fresh water from Antarctic's melting ice shelves slows the processes responsible for the formation of deep-water ocean currents that regulate global temperatures.
Earth Sciences
Aug 24, 2016
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With Hurricane Irma aiming squarely at Florida, up to a million people were told to evacuate coastal areas in the Sunshine State and neighboring Georgia Thursday, amid worries that fuel shortages and traffic bottlenecks could ...
Environment
Sep 7, 2017
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A seismologist at Washington University in St. Louis has made the first 3-D model of seismic wave damping — diminishing — deep in the Earth's mantle and has revealed the existence of an underground water reservoir at ...
Earth Sciences
Feb 8, 2007
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