DNA was found on screwdriver and towel wrapped around rifle, officials say, as defense aims to challenge reliability of evidence
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2026 › July › 08
DNA
17 days ago
Air pollution may alter how sperm functions, study finds... and it can have a devastating impact on babies ⊖⊖
Men exposed to pollutants showed DNA changes that affected whether genes were switched on or off, raising concerns that pollution may harm male fertility and the health of offspring.
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