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How Prepared Are ISS Astronauts for Medical Emergencies?

How Prepared Are ISS Astronauts for Medical Emergencies?

January 9, 2026 4 min read Add Us On Google Add SciAm NASA Evacuation of ISS Highlights How Astronauts Prepare for Medical Emergencies in Space NASA crews go through extensive training and have access to supplies to treat medical issues, from dental problems and migraines to heart attacks, while they are in orbit By Claire...

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World’s first subsea desalination facility will start running in 2026

World’s first subsea desalination facility will start running in 2026

Flocean’s subsea desalination pod Flocean Turning seawater into drinking water is so costly and energy-intensive that it’s untenable in most parts of the world, but a Norwegian company is trialling a new approach that could change that. Flocean will launch the world’s first commercial-scale subsea desalination plant in 2026, and says its system will cut...

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Artemis 2 moon astronauts rehearse for launch day (photos)

Artemis 2 moon astronauts rehearse for launch day (photos)

The four astronauts set to fly around the moon during NASA’s Artemis 2 test flight depart the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida, during a dress rehearsal for launch day on Dec. 20, 2025. From left are Canadian Space Agency astronaut Jeremy Hansen and NASA astronauts Victor Glover, Reid Wiseman...

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DNA methylation shapes transcription factor binding beyond canonical CpG contexts

Proceedings of the National Academy of Sciences, Volume 122, Issue 51, December 2025. SignificanceAlthough DNA methylation has long been recognized as an epigenetic regulator, the functional impact of methylation beyond CpG sites—particularly non-CpG and hemimethylation—remains poorly understood. Using a high-throughput, cell-free binding …Read whole article here