Arctic sea ice plays a major role in shaping Earth’s climate system. By reflecting sunlight and helping cool the planet, it influences ocean circulation, atmospheric behavior, and extreme weather patterns far beyond the polar regions. As climate…
Category: 7. Science
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Heterogeneous multicopy of blaCTX-M variants on the same plasmid enhances evolutionary adaptability in clinical Klebsiella pneumoniae
Miller, W. R. & Arias, C. A. ESKAPE pathogens: antimicrobial resistance, epidemiology, clinical impact and therapeutics. Nat. Rev. Microbiol. 22, 598–616 (2024).
Darby, E. M. et al. Molecular…
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Newly discovered jawed fish rewrites the path of tooth evolution
A newly described fossil fish species, Romundina gagnieri, has revealed teeth growing on bony plates that line the roof of its mouth. This extends the acquisition of teeth in jawed fishes to a far earlier stage in vertebrate evolution.
That…
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This black hole’s jet is already a trillion Death Stars strong. Scientists say it won’t peak until 2027. – R&D World
- This black hole’s jet is already a trillion Death Stars strong. Scientists say it won’t peak until 2027. R&D World
- Black hole ‘Jetty McJetface’ keeps brightening years after it shredded a star The Brighter Side of News
- This supermassive…
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SpaceX's next astronaut launch for NASA is officially on for Feb. 11 as FAA clears Falcon 9 rocket to fly again – Space
- SpaceX’s next astronaut launch for NASA is officially on for Feb. 11 as FAA clears Falcon 9 rocket to fly again Space
- Studying blood flow to Moon landing: New Space Station mission is all things science India Today
- CREW-12 PRE-LAUNCH NEWS…
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Biospheric Science Branch Page – NASA
The Biospheric Science Branch (Code SGE) at NASA’s Ames Research Center focuses on studying the Earth’s terrestrial and marine biospheres; particularly how these ecosystems interact with the…
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Colombian Chemist Discovers How Bacteria’s Natural UV Protection Works
Colombian chemist Ronald Ríos co-leads Nature study on vitamin B12 as bacterial UV light sensor. Ronald Ríos Santacruz, Universidad del Valle graduate and co-author of the Nature study on vitamin B12 in bacteria. Credit: Universidad del… Continue Reading
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Mystery Over Martian Biology Activity Lives On
Mystery Over Martian Biology Activity Lives On | Aviation Week Network