Mission complete—Rosetta's journey ends in daring descent to comet
ESA's historic Rosetta mission has concluded as planned, with the controlled impact onto the comet it had been investigating for more than two years.
ESA's historic Rosetta mission has concluded as planned, with the controlled impact onto the comet it had been investigating for more than two years.
Space Exploration
Sep 30, 2016
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(Phys.org) —In a long-buried Italian city, archaeologists have found a massive monument that dates back 300 years before the Colosseum and 100 years before the invention of mortar, revealing that the Romans had grand architectural ...
Archaeology
Aug 21, 2013
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(PhysOrg.com) -- The problem exists on both a large and a small scale, and it even bothered the ancient Egyptians. However, although physicists have long had a good understanding of friction in things like stone blocks being ...
Condensed Matter
Dec 20, 2011
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When you hear the words "Ark of the Covenant" what comes to mind? For some, Steven Spielberg’s film "Indiana Jones and the Raiders of the Lost Ark" provides the most vivid pop-culture reference to this mysterious sacred ...
Archaeology
Sep 24, 2009
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University of Liverpool academics have discovered what may be the remains of a 4,500 year old ramp system to transport the huge alabaster blocks used in the construction of Egypt's Great Pyramids.
Archaeology
Nov 5, 2018
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Built under a sheer cliff, with a commanding view of the forum and castle in the ancient city of Pinara in Turkey, a Roman mausoleum has been knocked off-kilter, its massive building blocks shifted and part of its pediment ...
Earth Sciences
Mar 20, 2013
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It is dubbed "Manhattanhenge" and happens two times a year when the Sun aligns at dusk with streets in a glowing magic trick as rays of sunlight span across New York perfectly, from west to east.
Earth Sciences
Jul 11, 2011
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