Why are Gen Z protesters taking to Germany's streets?
Gen Z protests swept 34 German cities on Saturday (31 October) over education, living costs and military service proposals. Violence erupted in Fra...
Rybelsus, an oral form of the GLP-1 drug semaglutide, has been discovered to provide similar cardiovascular benefits as the injectable forms of the drug.
Researchers presented this at the American College of Cardiology scientific meeting held in Chicago in March.
In a trial of 9,650 patients with type 2 diabetes, who had clogged heart arteries and/or chronic kidney disease, those taking Rybelsus were overall 14% less likely to experience heart-related death, heart attack or stroke than those who received a placebo after an average follow-up of four years.
Semaglutide, a glucagon-like peptide-1 receptor agonist, has been shown to reduce the risk of adverse cardiovascular events in patients with diabetes according to the New England Journal of Medicine.
The researchers saw a 26% reduction in non-fatal heart attacks with oral semaglutide and a 12% reduction in non-fatal strokes, both of which “are among the most common and devastating complications of diabetes,” study co author Dr. John Buse of the University of North Carolina School of Medicine said in a statement.
It is still unclear though the exact mechanism through which the drugs reduce cardiovascular risk is not known, however, their anti-inflammatory activity is thought to play a role.
“Semaglutide has been a mainstay of our efforts to reduce heart attack and stroke in people with diabetes,” Buse said. “Having an oral option to deliver this highly effective therapy is a big advance.”
Despite the resounding success of the drug manufactured alongside Ozempic, the injectable form by Pharma giant Novo Nordisk, the most common side effects mainly gastrointestinal problems such as nausea, diarrhea, constipation and gas remain.
The U.S. has approved the sale of 500 Patriot PAC-3 missiles to Ukraine in a deal worth an estimated $2.1 billion, but Kyiv could face years of delays before receiving the weapons it urgently needs to defend against intensifying Russian attacks.
Iranian Supreme Leader Ayatollah Khamenei has ordered Iran's armed forces to respond to any threat immediately and without geographical limits in statements posted to social media platforms on Saturday (31 October).
Demonstrators carrying Iranian flags and placards supporting the hijab gathered outside the Azerbaijani Embassy in London.
A Chinese-made AI chip has matched Nvidia’s H200 in tests conducted by its developer, marking a potential breakthrough in China’s efforts to reduce its dependence on foreign technology.
A hacking group linked to North Korea is widely believed to be behind the theft of $6.3 billion from cryptocurrency giant Binance, a cyberattack that experts describe as the largest cryptocurrency heist on record.
Dengue fever has killed more people in Bangladesh this year than in the whole of 2025, with October the deadliest month so far, data from Bangladesh's Health Ministry shows.
Visitors to Armenia could face temperature screening after a lab worker died from suspected Pneumonic plague in Russia, Yerevan’s Health Minister Anahit Avanesyan told lawmakers on Wednesday, Armenian state news agency Armenpress reported.
Health advice now reaches people through social media, fitness apps, wearable technology and AI. From detoxes and protein-focused diets to skincare and fitness trends, online wellness content is shaping everyday health choices while raising concerns about misinformation and potential risks.
Global cholera deaths reached their highest annual level in more than 20 years in 2025, despite a decline in reported cases, according to the World Health Organization (WHO).
Chinese researchers have developed the world’s smallest CT scanner, a portable device designed to produce images of tiny fossils and archaeological relics.
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