A new theoretical method paves the way to modelling the interior of the ice giants Uranus and Neptune, thanks to computer simulations on the water contained within them.
The tool, developed by scientists from SISSA in Trieste and the University of…
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Innovative Method Opens up New Perspectives for Reconstructing Climatic Conditions of Past Eras
Corals precipitate their calcareous skeletons (calcium carbonate) from seawater. Over thousands of years, vast coral reefs form due to the deposition of this calcium carbonate.
During precipitation, corals prefer carbonate groups containing…
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New Study Supports Predictions That the Arctic Could be Free of Sea Ice by 2035
A new study, published this week in the journal Nature Climate Change, supports predictions that the Arctic could be free of sea ice by 2035.
High temperatures in the Arctic during the last interglacial – the warm period around 127,000 years ago…
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Rare ‘Boomerang’ Earthquake Observed Along Atlantic Ocean Fault Line
Scientists have tracked a ‘boomerang’ earthquake in the ocean for the first time, providing clues about how they could cause devastation on land.
Earthquakes occur when rocks suddenly break on a fault – a boundary between two blocks or…
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Ring-like Structure on Ganymede May Have Been Caused by a Violent Impact
Researchers from Kobe University and the National Institute of Technology, Oshima College have conducted a detailed reanalysis of image data from Voyager 1, 2 and Galileo spacecraft in order to investigate the orientation and distribution of the…
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Tracing Evolution From Embryo to Baby Star
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) took a census of stellar eggs in the constellation Taurus and revealed their evolution state.
This census helps researchers understand how and when a stellar embryo…
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A New Look at Mars’ Eerie, Ultraviolet Nighttime Glow
Every night on Mars, when the sun sets and temperatures fall to minus 80 degrees Fahrenheit and below, an eerie phenomenon spreads across much of the planet’s sky: a soft glow created by chemical reactions occurring tens of miles above the…
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Global Magnetic Field of the Solar Corona Measured for the First Time
An international team of solar physicists, including academics from Northumbria University, in Newcastle upon Tyne, has recently measured the global magnetic field of the outer most layer of the Sun’s atmosphere, the solar corona, for the first…
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NASA Data Helps Uncover Our Solar System’s Shape
Scientists have developed a new prediction of the shape of the bubble surrounding our solar system using a model developed with data from NASA missions.
All the planets of our solar system are encased in a magnetic bubble, carved out in space by…
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Ammonia Sparks Unexpected, Exotic Lightning on Jupiter
NASA’s Juno spacecraft – orbiting and closely observing the planet Jupiter – has unexpectedly discovered lightning in the planet’s upper atmosphere, according to a multi-institutional study led by the NASA/Jet Propulsion Laboratory (JPL),…
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