NASA: Satellite pieces to hit Earth in a week
(AP) -- U.S. space officials say they expect a dead satellite to fall to Earth in about a week.
Space Exploration
Sep 16, 2011
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News tagged with continents
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earth
Copper chains: Study reveals Earth's deep-seated hold on copper
Earth is clingy when it comes to copper. A new Rice University study this week in the journal Science finds that nature conspires at scales both large and small -- from the realms of tectonic plates down to molecular bonds ...
Earth Sciences
Apr 5, 2012
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Antarctic sea ice near historic lows: Arctic ice continues decline
Sea ice at both the top and bottom of the planet continued its decline in 2024. In the waters around Antarctica, ice coverage shrank to near-historic lows for the third year in a row. The recurring loss hints at a long-term ...
Earth Sciences
Mar 25, 2024
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Antarctic moss found able to survive due to ancient penguin colony guano
(Phys.org) -- Researchers studying moss in an elevated site in East Antarctica recently began wondering how it is that the fuzzy green plants are able to not just survive in the barren landscape, but to thrive. In that part ...
Japanese scientists say giant plumes will prevent new Pangaea
(PhysOrg.com) -- For much of Earth's history, the continents have shifted around, sometimes joining with others, sometimes tearing apart to form new continents. One such shift resulted in what Earth scientists call the Pangaea, ...
Initial Upper Paleolithic technology reached North China by around 41,000 years ago
A wave of new technology in the Late Paleolithic had reached North China by around 41,000 years ago, according to a study published May 27, 2020 in the open-access journal PLOS ONE by Fei Peng of the Minzu University of China, ...
Archaeology
May 27, 2020
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New magnetic anomaly map helps unveil Antarctica
The most comprehensive magnetic map of Antarctica ever produced is published this week (15 July 2018). The new map – which includes 3.5 million line-kilometres of magnetic anomaly data collected over the past 50 years – ...
Earth Sciences
Jul 17, 2018
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One-euro device that recharges mobile on the go
A transparent film that costs just one euro to make could bring an end to the anguish of mobile phone users facing the dreaded dead-battery message.
Hi Tech & Innovation
Feb 26, 2013
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Ancient diamonds shine light on the evolution of Earth
The analysis of ancient, superdeep diamonds dug up from mines in Brazil and Western Africa, has exposed new processes of how continents evolved and moved during the early evolution of complex life on Earth.
Earth Sciences
Oct 18, 2023
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Antarctic ice's deep past shows it could be more vulnerable to warming
In a study published in the journal Nature, University of South Florida researcher Amelia Shevenell and her colleagues documented the evolution of Antarctica's ice sheets some 20 million years ago. The research is supported ...
Earth Sciences
Feb 14, 2022
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