Mariners may have been traveling the Aegean Sea even before the end of the last ice age, according to new evidence from researchers, in order to extract coveted volcanic rocks for pre-Bronze Age tools and weapons.
Earth Sciences
Aug 29, 2011
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1
Scientists say China's Yutu-2 rover, part of the Chang'E-4 mission, has found several small glass globules on the moon's far side. While tiny glass beads have been found previously in lunar samples brought back by the Apollo ...
Space Exploration
Feb 25, 2022
6
52
Lava crossed a key highway in the mostly rural district of the Big Island where Kilauea volcano was erupting, local authorities in Hawaii said Tuesday.
Environment
May 30, 2018
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6
Traces of volcanic ash originating from islandic volcanoes have been found in the sediments of Laker Tiefer See in the Nossentiner-Schwinzer Heide natural park in Mecklenburg-Vorpommern. This allows to more precisely date ...
Earth Sciences
Jan 4, 2016
0
18
You can learn a lot about volcanoes by studying explosions. The more we can learn about their explosive behaviour, the more chance we have of saving lives when they suddenly erupt.
Earth Sciences
Apr 15, 2014
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0
Researchers at the University of Sheffield have developed a method of sourcing obsidian artefacts that takes only 10 seconds – dozens of times faster than the current methods – with a handheld instrument that can be used ...
Archaeology
Sep 9, 2013
0
0
(Phys.org) —University of Auckland scientists have discovered that Rangitoto erupted not once or twice as previously believed, but multiple times over a period of 1,000 years, prompting a rethink of how Auckland volcanoes ...
Earth Sciences
Apr 11, 2013
0
0
(Phys.org)—Research carried out at the University of Sheffield has revealed intriguing parallels between modern day and Bronze-Age Syria as the Mesopotamian region underwent urban decline, government collapse, and drought.
Archaeology
Dec 18, 2012
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0
(PhysOrg.com) -- The dispersal of large ash plumes from the Eyjafjallajökull eruption in Iceland has generated widespread interest due largely to the impact on air transport and reports of ash-fall throughout the British ...
Earth Sciences
May 5, 2010
1
0
In their open-access paper for Geology, Kimberly Genareau and colleagues propose, for the first time, a mechanism for the generation of glass spherules in geologic deposits through the occurrence of volcanic lightning. The ...
Earth Sciences
Mar 3, 2015
0
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