¿Protector solar mineral o químico? ¿Cuál es más seguro?

The common division between “chemical” and “mineral” sunscreens often creates confusion among consumers, especially because both types involve chemicals in their formulation. The difference lies in the chemistry: chemical sunscreens typically use organic compounds such as avobenzone, oxybenzone, or octocrylene, which absorb UV radiation and convert it into heat. Mineral

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Cambios simples en el estilo de vida reducen el riesgo de enfermedades crónicas

Heart Health Strategies Offer Full-Body Benefits Adopting small but meaningful changes in everyday habits can dramatically enhance overall health—even for those with genetic predispositions to chronic diseases. New research shows that aligning with at least three of the American Heart Association guidelines, known as Life’s Simple 7, correlates with reduced

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ACA Premium Surge Threatens Coverage for Millions in 2025

Health Insurance Costs to Climb Sharply for ACA Users in 2025 Starting in January 2025, Affordable Care Act (ACA) insurance premiums will rise significantly, with the average enrollee facing a 75% increase in monthly costs. This drastic hike is tied to the expiration of enhanced premium tax credits, which were

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Legado atómico: cómo el bomb spike sigue dando forma a nuestro mundo

Eighty years after the detonation of the first nuclear weapon, the echoes of that moment still resonate—deep within our environment and even inside our bodies. Known as the “bomb spike“, the sudden and sharp rise in carbon-14 caused by mid-20th-century nuclear tests has provided scientists with a unique and enduring

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Cultured Cheese Comes of Age in the Lab: Will You Try It?

From Lab to Plate In an understated facility in Stratford, east London, Better Dairy is crafting cheese without any udder involvement—a product it claims rivals conventional dairy in taste and texture. This approach uses precision fermentation, where yeast is engineered to produce casein proteins typically found in milk. Once harvested,

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Medicina: Lo que tu nariz revela sobre tu salud

Ancient Humors to Modern Medicine In Ancient Greek medicine, mucus—then called phlegm—was one of the four humors balancing temperament and health. Hippocrates believed its excess in cold, wet seasons could provoke disorders like epilepsy. Today, we know mucus doesn’t shape personality—but science reveals its real purpose: to shield and signal

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Más Noticias

Kendrick Lamar Tops 2026 Grammy Nominations with Nine Nods

The Los Angeles rapper leads the field with his album “GNX” and hit single featuring SZA Kendrick Lamar’s dominance in the music industry shows no sign of slowing. The Los Angeles rapper received nine nominations for the 2026 Grammy Awards, marking another milestone in his celebrated career. His name appears

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Trump Renominates Jared Isaacman as NASA Administrator

The White House reinstates nomination after previous withdrawal President Donald Trump has once again nominated tech entrepreneur and astronaut Jared Isaacman to serve as NASA administrator, months after initially withdrawing his name over concerns related to political affiliations. The earlier withdrawal, announced in May, followed what Trump described as a

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ADL Explains Its Monitoring Initiative on New York Mayor-Elect Zohran Mamdani

New project aims to observe policies affecting Jewish community safety The Anti-Defamation League (ADL) has announced the creation of a special initiative to monitor the policies and appointments of New York City’s mayor-elect, Zohran Mamdani. The organization, which focuses on combating antisemitism, stated that the program seeks to “track actions

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