Lost in space: Sperm struggles to navigate during weightless sex
Scientists have used a tiny plastic "obstacle course" to test how much sperm would struggle to navigate during sex in the weightlessness of space.
Mar 29, 2026
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Physiological Phenomena: News and Research on Morphogenesis
MeSH tree: G07.345.500
Study shows prenatal stressors are independently associated with more infant inflexibility
A study of 1,585 pregnant women during the COVID-19 era reveals that prenatal risk as defined by a multitude of maternal psychosocial stressors is associated with greater infant inflexibility and difficulty with routines ...
Mar 25, 2026
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Healthier homes, fewer inhalers: Large-scale study links home retrofits to better health for children
Better insulation and ventilation in social housing mean thousands of children no longer need medication for asthma or allergies. This is the conclusion of a large-scale study involving 2 million people, monitored for 10 ...
Mar 16, 2026
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Rapid iron flux test could help improve cartilage repair through cell therapy
Researchers from the Critical Analytics for Manufacturing Personalized Medicine (CAMP), an interdisciplinary research group (IRG) of Singapore-MIT Alliance for Research and Technology (SMART), in collaboration with Massachusetts ...
Feb 26, 2026
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Aggressive oral cancer can be identified at an early stage by changes in lymphatic vessels
Oral cancers with a high risk of recurrence can be identified at an early stage by examining the lymphatic vessels of the tumor. Finnish researchers have discovered for the first time that the surface cells of the lymphatic ...
Feb 18, 2026
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With the right prompts, AI chatbots can analyze biomedical big data accurately
In an early test of how AI can be used to decipher large amounts of health data, researchers at UC San Francisco and Wayne State University found that generative AI tools could perform orders of magnitude faster—and in some ...
Feb 17, 2026
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Vitamin D: Everything you need to know, from when to take it to how much you really need
When the days shorten and the sun sinks low in the sky, that familiar winter slump sets in. There's a fundamental reason for this seasonal fatigue: low levels of vitamin D—the "sunshine vitamin."
Feb 10, 2026
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Study suggests protein made in the liver is a key factor in men's bone health
New research suggests the liver plays a previously unrecognized role in bone health, but only in males. A McGill University-led study published in Matrix Biology found that a protein made in the liver helps regulate bone ...
Feb 7, 2026
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Gene behind delayed, softer teeth found in zebrafish study
A research team at the Korea University College of Medicine has uncovered a genetic mechanism responsible for delayed tooth development and impaired mineralization. The team, led by Professor Hae-chul Park (Department of ...
Jan 29, 2026
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Universal tissue engineering approach could transform future of bone transplantation
Bone and skeletal injuries cause extensive and long-term functional impairments worldwide. In a new study, researchers at Lund University in Sweden show how a cell-free cartilage structure can safely guide bone repair without ...
Jan 28, 2026
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