Tag: Gamma ray

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Galactic Center Gamma-Ray Mystery Deepens as Dark Matter Hypothesis Gains Ground

A puzzling gamma-ray excess at the Milky Way’s center continues to baffle scientists, with new simulations showing dark matter destruction remains a viable explanation. The research indicates both dark matter particles and rapidly spinning neutron stars could produce the observed signal, potentially bringing scientists closer to solving one of astronomy’s greatest mysteries.

Cosmic Conundrum at Galactic Core

A mysterious gamma-ray glow emanating from the heart of our galaxy could represent one of astronomy’s most significant discoveries—potential evidence of dark matter particles destroying each other—according to new research. The Galactic Center GeV Excess (GCE), first detected in 2009, has long puzzled scientists seeking to identify its source.

by Desai Priyanka
ResearchScience

Circulating DNA Particles Found to Target Telomeres in Breakthrough Aging Research

Scientists have discovered that DNA particles circulating in blood specifically target and damage telomeres, the protective caps of chromosomes. This damage appears to persist unrepaired over time, unlike damage from radiation, potentially explaining key aging mechanisms.

Breakthrough Discovery in Telomere Research

According to recent scientific reports, cell-free chromatin particles (cfChPs) circulating in human blood have been found to selectively target and damage telomeres, the protective ends of chromosomes. Sources indicate this discovery could fundamentally change our understanding of cellular senescence and aging processes. The research suggests these naturally occurring DNA particles may be responsible for persistent DNA damage that accumulates over time, unlike damage from external sources like radiation.

by Alvarez Jordan