Giant, aging cables that support one of the world’s largest single-dish radio telescopes are slowly unraveling in this U.S. territory, pushing an observatory renowned for its key role in astronomical discoveries to the brink of collapse.The Arecibo Observatory, which is tethered above a sinkhole in Puerto Rico’s lush mountain region, boasts a 1,000-foot-wide (305-meter-wide) dish featured in the Jodie Foster film “Contact” and the James Bond movie “GoldenEye.” The dish and a dome suspended above it have been used to track asteroids headed to Earth, conduct research that led to …

In an unassuming house in rolling hills east of the Hungarian capital, a small family firm is helping oil the wheels of the world’s big pharmaceutical companies on the path to a coronavirus vaccine. Biologist Noemi Lukacs, 71, retired to Szirak, her birth village, to establish English & Scientific Consulting (SciCons) and manufacture a genetic sensor so sensitive that a few grams can supply the entire global industry for a year. “We produce monoclonal antibodies,” Lukacs told Reuters in the single-story house where she was born, now partly converted into a world-class …

This year’s U.N. World Diabetes Day on Nov. 14 was observed in Cameroon with medical staff all over the central African state encouraging those with the disease to return to hospitals for treatment.Health workers say patients scared of COVID-19 stopped going to hospitals for control of their glucose levels. Although the disease is spreading rapidly due to Cameroonians’ sedentary lifestyles, experts say, health workers complain that 80% of patients do not know they have diabetes.A medical doctor told scores of people at the General Hospital in Cameroon’s capital, Yaoundé, to …

A year ago, if you saw someone wearing a mask, you might assume they were sick or maybe even a little weird or paranoid. Today, thanks to the pandemic, wearing a mask to prevent the spread of COVID-19 is the new normal for many Americans.Thirty-four states and the District of Columbia require people to FILE – Surgeon General Dr. Jerome Adams, left, bumps elbows at Sergio’s Restaurant in Doral, Florida, July 23, 2020.Not all Americans have adopted mask-wearing, especially not those who view masks through a political lens. But pandemics …

We’re closing in on a year with a viral pandemic that has affected more than 47 million people and has claimed the lives of more than 1 million, according to the World Health Organization. As VOA’s Carol Pearson reports, people are now suffering from what’s being called “pandemic fatigue.”  …