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Northwestern Medicine scientists have uncovered how a major Parkinson's disease gene disrupts the brain's most vulnerable dopamine-producing neurons before detectable neuronal loss. The study offers new clues for developing treatments that target the disease in its earliest stage

Parkinson's disease affects more than 10 million people worldwide. The disease is characterized by the buildup of abnormal clumps of the protein alpha-synuclein inside brain cells, but scientists have long struggled to understand exactly how these toxic forms of the protein cause

Heavy rains have pounded New Delhi and its surrounding towns, disrupting traffic and leaving commuters stranded. O recorte ajuda a contextualizar a pauta dentro de Regional.

Glyphosate was long thought to be safe for honeybees because they lack the enzyme the chemical targets in weeds. However, researchers found that exposed bees foraged 13 percent less after only three days and showed changes in brain chemicals linked to behavior. Across a whole hiv

Rogue AI agents from OpenAI and Anthropic have again been caught trying to disrupt servers and software—and leaving instructions for future bad behavior.

Narcolepsy is a chronic neurological condition characterized by disruptions in the regulation of sleep-wake cycles. People with this condition often experience extreme sleepiness during the day and, in some cases, a sudden but temporary loss of muscle strength while conscious, ca

When a heart attack damages the heart, the injured muscle is replaced by scar tissue. That scar can interfere with the electrical signals that coordinate each heartbeat, increasing the risk of dangerous rhythm disorders known as arrhythmias.

Finding a good laptop under $500 was hard enough before RAMageddon. They nearly always had cheap hardware and underpowered, often outdated chips. That's what made the MacBook Neo so disruptive: It offered great build quality and good-enough performance starting at $599. Windows l

Russian attacks disrupt Black Sea exports, forcing Ukrainian farmers to use temporary grain storage. O recorte ajuda a contextualizar a pauta dentro de Geral.

New research is giving children a voice in understanding how technological interruptions affect parent-child relationships. A paper, "Distracted, Interrupted, or Disrupted: A Pathway Model of Technoference," led by Associate Professor Cara Swit from Te Whare Wānanga o Waitaha | U

In the world of stylish $75,000 GT cabriolets, can the new Caddy XLR compete with the big-time glamour boys by Jaguar, Lexus, Mercedes-Benz, and Porsche?

Microplastics, which are plastic particles under 5 millimeters, are a major and growing threat in both soil and water. They damage soil fertility, disrupt nutrient cycling, harm aquatic and terrestrial life, and can move through the food chain. That makes cleaning them up an urge