Boeing will try to launch its first crew on Starliner, again

Troubled aerospace giant Boeing will try once more to fly its first crew to the International Space Station aboard a Starliner spaceship on Saturday, after the last attempt was scrubbed hours before liftoff. Troubled aerospace giant Boeing will try once more to fly its first crew to the International Space Station aboard a Starliner spaceship on…

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Webb Discovers Most Distant Galaxy So Far

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have obtained the spectrum of JADES-GS-z14-0, a record-breaking galaxy observed only 290 million years after the Big Bang. The post Webb Discovers Most Distant Galaxy So Far appeared first on Sci.News: Breaking Science News.  Astronomers using the NASA/ESA/CSA James Webb Space Telescope have obtained the spectrum of…

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New vestiges of the first life on Earth discovered in Saudi Arabia

Stromatolites are the earliest geological record of life on Earth. These curious biotic structures are made of algae carpets growing toward the light and precipitating carbonates. After their first appearance 3.48 Ga ago, stromatolites dominated the planet as the sole living carbonate factory for almost three billion years. Stromatolites are the earliest geological record of life…

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New photonic crystal approach can enable sensitive and affordable detection of biomarkers

Biomarkers are small molecules of interest to researchers, because they can indicate underlying diseases, often even before symptoms even appear. However, detecting these markers can be challenging as they are often present in very low quantities, especially in the early stages of a disease. Traditional detection methods, while effective, usually require expensive components like prisms,…

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Scientists are testing mRNA vaccines to protect cows and people against bird flu

The bird flu outbreak in U.S. dairy cows is prompting development of new, next-generation mRNA vaccines—akin to COVID-19 shots—that are being tested in both animals and people. The bird flu outbreak in U.S. dairy cows is prompting development of new, next-generation mRNA vaccines—akin to COVID-19 shots—that are being tested in both animals and people. Agriculture Phys.org – latest…

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