Science

For decades, dopamine has been heralded as the brain’s dominant signaling molecule—responsible for everything from pleasure and motivation to movement and cognition. The dominant narrative portrays it as a chemical broadcast, disseminating signals across vast neural territories much like a loudspeaker transmitting messages to all. This interpretation, while convenient, simplistically reduces a highly complex system
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In a world where the narrative often emphasizes nature’s sovereignty, recent findings reveal a startling truth: human engineering and resource exploitation are quietly exerting influence on the very fabric of our planet. The construction of dams, a hallmark of modern civilization, is not merely a matter of energy or water management; it is subtly tugging
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In 2024, a remarkable achievement in quantum communication has shattered longstanding skeptics’ doubts: quantum states of light have been successfully teleported over more than 30 kilometers of fiber optic cable woven into our existing internet infrastructure. This milestone highlights humanity’s potential to leap into a new era of secure, ultra-fast data transmission, yet it also
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The recent sale of the Martian meteorite NWA-16788 for over five million dollars exemplifies a troubling trend: the commodification of extraterrestrial artifacts. Once the exclusive domain of scientific discovery and public education, space-derived materials are now bought and sold in high-stakes auctions, transforming cosmic treasures into luxury commodities. This shift questions the ethical boundaries of
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In an era dominated by screens and artificial lighting, the impact of light at night on our health often goes unnoticed or underestimated. A recent surge in research reveals a disturbing connection: exposure to artificial light during late hours may significantly elevate the risk of serious cardiovascular conditions. This revelation challenges the comfort and convenience
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The recent buzz around sleep medications like suvorexant as potential allies against Alzheimer’s disease temptingly suggests that a simple solution—just pop a pill and protect your brain. Yet, beneath the surface of these headlines lies a perilous oversimplification that threatens to mislead vulnerable populations and divert attention from more substantive strategies. It’s crucial to scrutinize
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In the world of predators, survival hinges on extraordinary adaptations that often remain concealed from casual observation. Among these marvels is the ability of snakes, particularly Burmese pythons, to swallow prey entire—bones, flesh, and all—without choking or regurgitating. At first glance, this ability appears almost supernatural. Yet, beneath the surface lies a fascinating interplay of
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