Latest Science News

Study explores how traumatic brain injury (TBI) may be linked to Alzheimer's disease

Researchers used mouse models and human post-mortem brain tissue to study the molecular underpinnings that may increase the risk of Alzheimer's after traumatic brain injury (TBI).

Published on: Oct. 16, 2024, 4:06 p.m.
Source: www.sciencedaily.com

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New study on microRNAs could lead to better fertility treatment

Researchers have mapped how small RNA molecules, such as the recently Nobel Prize-awarded microRNAs, control cell development in the human embryo during the first days after fertilization. The findings may …

Published on: Oct. 16, 2024, 4:01 p.m.
Source: www.sciencedaily.com

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Invention quickly detects earliest sign of heart attack

With heart attacks, every second counts. A new blood test diagnoses them in minutes rather than hours and could be adapted as a tool for first responders and people at …

Published on: Oct. 16, 2024, 4:01 p.m.
Source: www.sciencedaily.com

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The neutron lifetime problem -- and its possible solution

How long do free neutrons live until they decay? This has been a hotly debated topic, because different measurement techniques lead to different results. A possible new solution has now …

Published on: Oct. 16, 2024, 4:01 p.m.
Source: www.sciencedaily.com

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The monarch butterfly may not be endangered, but its migration is, researchers find

With vigorous debate surrounding the health of the monarch butterfly, new research may have answered the biggest question plaguing butterfly researchers. Why are the wintering populations declining while breeding populations …

Published on: Oct. 16, 2024, 4:01 p.m.
Source: www.sciencedaily.com

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Left-handed musicians appear to develop unique brain pathways for language processing

Left-handed musicians and non-musicians appear to develop atypical brain patterns for language through different pathways, with musicians showing enhanced interhemispheric connections and non-musicians having reduced intrahemispheric connectivity in language-related brain …

Published on: Oct. 16, 2024, 4 p.m.
Source: www.psypost.org

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The first brown dwarf ever found was the strangest – now we know why

The first “failed star” ever discovered has been a weird outlier since it was found nearly 30 years ago. New observations show that it is unusually massive because it isn’t …

Published on: Oct. 16, 2024, 4 p.m.
Source: www.newscientist.com

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The first brown dwarf ever found was the strangest – now we know why

The first “failed star” ever discovered has been a weird outlier since it was found nearly 30 years ago. New observations show that it is unusually massive because it isn’t …

Published on: Oct. 16, 2024, 4 p.m.
Source: www.newscientist.com

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Men and women process pain differently, study finds

According to new research, men and women rely on different biological systems for pain relief, which could help explain why our most powerful pain medications are often less effective in …

Published on: Oct. 16, 2024, 4 p.m.
Source: www.sciencedaily.com

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Zebrafish as a model for studying rare genetic disease

Nager syndrome (NS) is an extremely rare disease that causes developmental problems and anomalies in facial bone structures and limbs. While the causative gene is known, its underlying mechanisms remain …

Published on: Oct. 16, 2024, 4 p.m.
Source: www.sciencedaily.com

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