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Space may be the last frontier of civilization, and Mars is an important planet for manned and unmanned space missions. Internationally, space programs are already looking into its possibilities. Since the surface of Mars is really different from Earth, a lot of research is dedicated to trying to simulate or replicate…

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When did simple life become more complex, such as the modern animals we see today? A recent study may have uncovered evidence for one of these turning points. At Nilpena National Heritage Site, South Australia, scientists discovered new fossils that have never been seen before.

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Human activities such as coal mining and processing can cause high levels of selenium contamination, which can be harmful to human health. Could common soil fungi be the answer to this problem? #fungi #selenium #wastewater #contamination Study by: @mary_sabuda @biominerals @crsoil

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Scientists injected the herpes-simplex virus type 1, the strain that causes cold sores, into brain tissue and found that it caused the brain to look and act like an Alzheimer’s brain. Injecting an antiviral drug was successful in reducing the spread of herpes infection and brain damage.

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Salmonella enterica and Listeria monocytogenes are two diarrhea-causing bacteria that can make you sick when eating contaminated produce. It turns out, soil-free growing mats used to produce microgreens might be a breeding ground for these bacteria. Peat or coco coir might be a safer choice.