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Mars ice deposits could pave the way for human exploration Work is ongoing to tease out where and at what depth extractable ice exists on the Red Planet. Not only is ice a key ingredient for helping to sustain human stays on that far-flung world, but ice is nice for science, including the search for life on Mars.
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James Webb Space Telescope detects water vapor around alien planet. But where did it come from? "Water vapor in an atmosphere on a hot rocky planet would represent a major breakthrough for exoplanet science," principal investigator behind the findings and Johns Hopkins University Applied Physics Laboratory researcher, Kevin Stevenson said in a ...
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What time is the lunar eclipse on May 5? Standing on the moon, an astronaut looking skyward would see the Earth appear to partially eclipse the sun. This eclipse favors the Eastern Hemisphere, most notably an eastern slice of Africa and adjacent Madagascar, as ...
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NASA squeezed oxygen from mock moon dust. It could help astronauts breathe easy one day. A recent test from researchers at NASA's Johnson Space Center (JSC) has successfully produced oxygen using simulated lunar soil in a vacuum. The test involved melting down moon dust in a special reactor that ...
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Webb telescope detects mysterious water vapor in a nearby star system (CNN) -- The James Webb Space Telescope has detected water vapor around a rocky exoplanet that orbits a star located 26 light-years away from Earth. Now, astronomers are trying to determine whether that water vapor is an indicator of what would be the ...
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Early-universe prequel to a huge galaxy cluster We know our universe contains gigantic galaxy clusters in space. Each galaxy is made of millions to billions of stars. And each cluster is made of hundreds to thousands of galaxies, bound together by gravity. And the clusters group into even-larger ...
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A stormy, active sun may have kickstarted life on Earth A series of chemical experiments show how solar particles, colliding with gases in Earth's early atmosphere, can form amino acids and carboxylic acids, the basic building blocks of proteins and organic life. The findings were published in the journal Life.
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Chandra Grahan 2023: A Guide on When, Where and How to Watch the Penumbral Lunar Eclipse on May 5 A Lunar Eclipse, the first of the two in 2023, is all set to make an appearance on May 5 as the Sun, Moon and Earth align once again for a celestial treat. Unlike Solar Eclipses, Lunar Eclipses are safe to look at directly — and both astrophotographers ...
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Selective pertraction of dicarboxylic acids from simulated Rhizopus oryzae fermentation broths Fumaric, malic and succinic acids have been selectively separated by facilitated pertraction with Amberlite LA-2, using n-heptane as liquid membrane. The feed phase consisted on viscous aqueous solution with similar mixture of carboxylic acids and ...
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Climate change: life in ocean 'twilight zone' at risk from warming It teams with life but was home to fewer organisms during warmer periods of Earth's history, researchers found. In research led by the University of Exeter, scientists looked at two warm periods ...
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