ScienceDaily
Scientists say the evidence is clear: E-cigarettes beat patches and gum in helping smokers quit
A comprehensive analysis of 14 major global reviews spanning nearly a decade has found that nicotine e-cigarettes outperform traditional cessation aids like patches, gum, and behavioral therapy in helping smokers quit. Researchers describe the high-quality evidence as consistent and compelling. The findings carry significant implications for public health guidance, potentially reshaping how clinicians approach smoking cessation treatment.
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This new therapy turns off pain without opioids or addiction
Researchers have developed a gene therapy that acts as a targeted "off switch" for pain in the brain, using AI to map pain processing pathways and replicate morphine's effects without addiction risk. Early tests showed lasting relief while leaving normal sensation intact — a rare combination that has eluded pain researchers for decades. If the results hold in broader trials, it could fundamentally reshape how chronic pain is treated.
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This hidden state of water could explain why life exists
Water has long defied easy explanation, and scientists may now know why. Using ultra-fast X-ray lasers, researchers have identified a hidden "critical point" in supercooled water where two distinct liquid forms converge, producing fluctuations that ripple into water's everyday behavior. The discovery could fundamentally reframe how we understand water's unique properties — and its role as the foundation of life.
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