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Their victories highlight ongoing clashes between centrist Democrats and more progressive candidates. O recorte ajuda a contextualizar a pauta dentro de Geral.

Tebas says Swiss is ‘destroying essence of football’Any reform at highest levels must be ‘genuine’Javier Tebas says Gianni Infantino’s position as Fifa president is untenable, claiming he is “destroying the very essence of football” while calling for reform at the highest levels

Christopher Lambert passou mal durante uma convenção na Pensilvânia Reprodução Highlander e Mortal Kombat Christopher Lambert, conhecido por "Highlander" e "Mortal Kombat", passou mal durante uma convenção na Pensilvânia, nos Estados Unidos, no sábado (8), e foi levado de ambulân

The high cost of platinum is one of the main barriers to the wider adoption of hydrogen fuel cells. Now, researchers at IMDEA Materials Institute have developed a catalyst that delivers the same performance while using 75% less of this expensive metal. The study, published in Ele

East Africa's shrinking mountain glaciers on three peaks in Kenya, Uganda and Tanzania will soon be no more. The 2025 State of the Climate in Africa report (page 13) estimates that the ice areas on Mount Kenya, the continent's second-highest peak, have shrunk 96% in the past 115

A research team led by Professor Hyoyoung Lee of the Department of Chemistry at Sungkyunkwan University has developed a new catalyst that converts carbon dioxide into ethanol with high selectivity. The study, titled "Atomic-scale Cu–Zn synergy directs asymmetric C–C coupling for

Deep in the world's oceans, large male sperm whales emit slow, low-frequency clicks with the highest source levels of any animal communication sounds. These slow clicks are not the echolocation clicks the whales use to locate prey, but loud, low-frequency communication signals.

A research team has developed a highly efficient catalyst that directly converts carbon dioxide—a major contributor to global warming—into high-value industrial 2-propanol. The research was published online in Applied Catalysis B: Environment and Energy.

Methane is an especially potent greenhouse gas, causing much more warming than carbon dioxide on a unit-for-unit basis—and a new, uniquely long-term study of emissions at a New Jersey landfill suggests that estimates of methane pollution in the U.S. and elsewhere may be dramatica

A long-running debate over prescription drug costs has centered on whether drug manufacturers are better rewarded for truly innovative medicines or so-called "me-too" drugs that may offer only incremental improvements over existing treatments but still command high prices.

The American College of Surgeons (ACS) Commission on Cancer (CoC) has introduced a new rural accreditation category to expand access to high-quality cancer care in rural communities, where long travel times and specialist shortages often limit care.

Hepatitis C remains a major cause of liver cirrhosis and liver cancer worldwide. Although highly effective antiviral medicines can cure most infections, many people remain undiagnosed or untreated because health care systems often fail to reach those at greatest risk.