Un dermatólogo español explica que la ropa, sombreros y sombra son más efectivos que cremas solares para proteger la piel de rayos ultravioleta, aunque los protectores deben usarse correctamente como complemento.
Health & MedicineNvidia has scaled back its funding guarantee for an OpenAI data center project in Ohio, signaling potential shifts in major AI infrastructure investment commitments.
TechnologyNvidia is reducing its financial guarantee for OpenAI's data center project from $250 billion to approximately $100 billion, signaling a significant shift in the companies' infrastructure partnership.
TechnologyA 7.7-magnitude earthquake struck Indonesia's Flores region early Saturday, killing at least five people and causing widespread building collapses. Authorities lifted a tsunami warning after recording minimal sea level changes.
Weather & DisastersA Bahia registra quadruplicação de casos de chikungunya, ultrapassando oito mil notificações com uma morte confirmada até o momento.
BusinessThe 13th Aging Research & Drug Discovery Meeting will convene in Boston in October 2026, bringing together pharmaceutical executives, researchers, and investors to advance longevity biotechnology from lab discoveries into therapeutic medicines.
Science & SpaceHP's HyperX Omen 15 offers comfortable ergonomics and solid battery life but struggles with graphics performance due to a power-limited RTX 5050 GPU, making it a poor value against faster competitors at similar prices.
TechnologyMulti-telescope analysis reveals how the Tarantula Nebula loses energy through gas leakage, turbulent mixing, and heat conduction, solving a decades-old puzzle about missing X-ray emissions.
Science & SpaceSoaring temperatures force the brain to divert resources toward temperature regulation, reducing cognitive capacity for tasks requiring sustained attention. Dehydration and sleep disruption compound the effect, creating temporary brain fog.
General NewsWaymo has secured regulatory approval to significantly expand its autonomous robotaxi operations across California, including new markets in Los Angeles, Bay Area, and Sacramento regions.
BusinessJason Arday, a former Cambridge professor at the center of a plagiarism controversy, has been found dead at age 41, days after releasing a new book.
EducationCardiovascular disease kills 19.8 million globally annually; experts outline five proven prevention strategies including blood pressure control, healthy diet, exercise, smoking cessation, and stress management.
TechnologyUn terremoto de magnitud 7,7 golpea Indonesia generando alertas de tsunami, con reportes de al menos cinco a veinte muertos y operaciones de rescate en curso.
World & DiplomacyA Picasso etching stolen from a Milwaukee art gallery in 2018 has been recovered by a landlord in a vacant apartment, marking the resolution of an eight-year art theft case.
Culture & ArtsHealthcare providers tailor ADHD treatment plans based on individual symptom patterns, medical history, and daily responsibilities, using ongoing evaluation to adjust approaches over time.
Health & MedicineLian Ramones, un niño de 6 años de San Antonio de los Altos, requiere radioterapia urgente tras detectarse 34% de actividad tumoral cerebral residual después de 81 semanas de quimioterapia.
World & DiplomacyNew Zealand's health services face record demand from a surge in influenza A cases, with emergency departments over capacity and ambulance services declaring a major incident response.
Health & MedicineAn 18-year-old California resident pleaded guilty to repeatedly kicking a sea lion under the Marine Mammal Protection Act. He faces up to one year in prison and $100,000 in fines.
Crime & JusticeAstronomers leverage eclipse phenomena across Earth, Mars, and Jupiter to advance understanding of orbital mechanics and atmospheric dynamics. From Einstein's relativity confirmation to tracking Phobos's orbital decay, eclipses remain crucial observational tools.
Science & SpaceThe FBI released 2025 crime data showing violent crime plummeted with murder rates hitting a 20-year low and an 18.1% year-over-year decrease. The White House credited federal policies, while experts attribute the drop to multiple complex factors including technology, community policing, and demographic shifts.
Crime & JusticeEl FBI incluyó a Darren Anthony Robinson en su lista de estafadores más buscados tras perpetrar un esquema Ponzi de 100 millones de dólares. Robinson huyó en noviembre de 2023 mientras estaba en libertad provisional y ofrece recompensa de 150,000 dólares.
World & DiplomacyEl Gobierno venezolano anunció la excarcelación de 131 presos políticos tras el primer ciclo de diálogo promovido por Estados Unidos. Desde enero se han liberado 1.046 personas, aunque organizaciones de derechos humanos advierten que aún quedan 391 presos políticos en el país.
World & DiplomacyHundreds of California quartz countertop workers have developed silicosis, an incurable lung disease, with at least 31 deaths reported. The epidemic highlights occupational health risks in the stone countertop industry.
Health & MedicineA study documents 592 silicosis cases among California countertop workers since 2019, with 31 deaths and 65 lung transplants. The incurable lung disease, caused by silica dust exposure, predominantly affects Latino men with a median diagnosis age of 46.
Health & MedicineItaly's Sardinia Radio Telescope undergoes technical upgrades to continue investigating Fast Radio Bursts (FRBs), intense millisecond radio pulses from distant galaxies whose origins remain scientifically mysterious.
Science & SpaceInvestigadores descubren que bacterias y arqueas surgieron independientemente de un ancestro común parcial, utilizando metales volcánicos submarinos como catalizadores químicos en lugar de enzimas.
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