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Did NASA's Perseverance rover find organics on Mars? These scientists aren't so sure A groundbreaking find on Mars sparks debate among scientists — could these organic molecules be a clue to life on the Red Planet or something else? Comments (0). When you purchase through links on our site, we may earn an affiliate commission.
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Atlas of cells transforms understanding of human body Instead the Human Cell Atlas project has revealed there are thousands of cell types, with some appearing to be culprits in diseases such as inflammatory bowel disease and cystic fibrosis. In a flurry of announcements, the ...
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NASA's Curiosity rover captures 360-degree view of Mars — and finds strange sulfur stones a partial panoramic view of a rusty landscape with large broken rocks embedded in the redbrown. (Image credit: NASA/JPL-Caltech/MSSS).
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River microbes near wastewater treatment plants express high levels of antibiotic resistance genes, study shows Rivers and streams serve as critical connectors across vast geographical landscapes, trickling out of tucked-away headwaters and snaking thousands of miles toward oceans and deep seas. These waterways directly impact human and environmental health, ...
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Watch Russian Progress cargo spacecraft launch to the ISS on Nov. 21 NASA will carry the launch live via NASA+, and Space.com will simulcast it, if possible. Launch coverage begins at 7 a.m. EST (1200 GMT).
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Grad student discovers planet orbiting around nearby star, astronomers say Madyson Barber, a grad student at the University of North Carolina at Chapel Hill, was researching young transiting systems in space when she made a remarkable discovery. Barber used data from NASA's Transiting Exoplanet Survey Satellite to observe the ...
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Superior photosynthesis abilities of some plants could hold key to climate-resilient crops Fortunately, evolution has solved these issues with C4 photosynthesis. C4 plants recruit bundle sheath cells, which normally serve as leaf vein support, to photosynthesize alongside mesophyll cells. As a result, C4 plants eliminate those ...
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ISS fires thrusters to dodge hunk of space junk The International Space Station took some evasive action on Tuesday (Nov. 19). A Russian Progress cargo ship that's docked to the ISS fired its thrusters for 5.5 minutes on Tuesday afternoon beginning at ...
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Scientists announce progress toward ambitious atlas of human cells Human body comprises roughly 37 trillion cells · Human Cell Atlas project was begun in 2016 · First draft of cellular atlas expected in 1-2 years.
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See Mars make a close pass to the moon tonight The moon and Mars will share a close approach in the night sky tonight (Nov. 20), coming close enough together for a nice pairing for the naked eye or binoculars. As seen from the United States, the moon will rise in the east about four hours after ...
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