BACKGROUND: Heart failure with reduced ejection fraction (HFrEF) is characterized by impaired contractility and high ...

Kazuar, a sophisticated malware family attributed to the Russian state actor Secret Blizzard, has been under constant development for years and continues to evolve in support of espionage-focused ...

A new robotic system, the da Vinci 5, allows surgeons to observe and collaborate on surgeries remotely in real time. This technology enables less-invasive heart bypass surgeries by entering through ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: After 500 years, researchers finally understand the ...

Doctors have been drilled for decades on the four big risks for heart disease, which kills more Americans every year than any other illness. The fearsome foursome: hypertension, smoking, high levels ...

With Claude enjoying a moment of newfound popularity among regular people, Anthropic is previewing an update designed to make its chatbot better at explaining some concepts. Starting today, Claude can ...

The U.S. and Israel conducted military strikes on Iran, killing its supreme leader and top officials. President Trump stated the action was to prevent Iran from obtaining a nuclear weapon. Social ...

Eric Dane, the actor best known for his role as Dr. Mark Sloan on the hit medical series "Grey's Anatomy," has died at the age of 53, his family announced Thursday. In April 2025, Dane announced he ...

For the past 15 years, the fact-checkers at PolitiFact have sorted through hundreds of statements by politicians to name the "Lie of the Year." This year, the editors dubbed 2025 the "Year of the Lies ...

Indonesia has been publicly rebuked at COP30 with a “Fossil of the Day” award after civil society groups accused its delegation of echoing fossil fuel and carbon industry lobbyists during negotiations ...

The U.S. Conference of Catholic Bishops (USCCB) approved the consecration of the nation to the Sacred Heart of Jesus in 2026 to accompany the country’s 250th anniversary. At the USCCB Fall Plenary ...

Semaglutide appears to safeguard the heart even when patients lose little weight. In a massive international trial, heart attack and stroke risk dropped by 20% regardless of BMI. The benefit seems ...