Hurricane Ian has made landfall over western Cuba just hours after evolving as a major hurricane.    Forecasters at the Miami-based National Hurricane Center say Ian is carrying maximum sustained winds of 205 kilometers an hour, making it a Category 3 storm on the center’s five-level scale that measures a storm’s maximum sustained wind speed and … continue reading -> “Category 3 Hurricane Ian Makes Landfall Over Western Cuba “

A NASA spacecraft rammed an asteroid at blistering speed Monday in an unprecedented dress rehearsal for the day a killer rock menaces Earth. The galactic slam occurred at a harmless asteroid 9.6 million kilometers away, with the spacecraft named Dart plowing into the space rock at 22,500 kph. Scientists expected the impact to carve out … continue reading -> “NASA Spacecraft Crashes Into Asteroid in Defense Test”

Ten months after launch, NASA’s asteroid-deflecting DART spacecraft neared a planned impact with its target on Monday in a test of the world’s first planetary defense system, designed to prevent a doomsday collision with Earth. The cube-shaped “impactor” vehicle, roughly the size of a vending machine with two rectangular solar arrays, was on course to … continue reading -> “NASA’s Asteroid-Deflecting DART Spacecraft Nears Planned Impact With Target “

Uganda said on Sunday its Ebola caseload had jumped to 16 people while a further 18 people also likely had the disease, fueling fears of a spreading outbreak that involves a strain for which a vaccine has not yet been found. In a tweet, the Ministry of Health also said the death toll of confirmed … continue reading -> “Uganda Says Ebola Caseload Rises to 16 as Outbreak Grows”

In the first-of-its kind, save-the-world experiment, NASA is about to clobber a small, harmless asteroid millions of miles away. A spacecraft named Dart will zero in on the asteroid Monday, intent on slamming it head-on at 14,000 mph (22,500 kph). The impact should be just enough to nudge the asteroid into a slightly tighter orbit … continue reading -> “Why is a NASA Spacecraft Crashing Into an Asteroid?”

NASA has called off the scheduled Tuesday launch of its historic uncrewed mission to the moon due to a tropical storm that is forecast to strengthen as it approaches Florida. After two previously canceled launch attempts, NASA is weighing returning the Artemis 1 mission rocket to its assembly site under the threat of extreme weather. … continue reading -> “NASA Scraps Tuesday Artemis Moon Launch Due to Storm”

U.S. health officials say 4.4 million Americans have received the updated COVID-19 booster shot. The Centers for Disease Control and Prevention posted the count Thursday as public health experts bemoaned President Joe Biden’s recent remark that “the pandemic is over.”  The White House said more than 5 million people had received the new boosters by … continue reading -> “4.4M Americans Have Rolled Up Sleeves for Omicron-Targeted Boosters”

Sprawling coastal cities in South and Southeast Asia are sinking faster than elsewhere in the world, leaving tens of millions of people more vulnerable to rising sea levels, a new study says.  Rapid urbanization has seen these cities draw heavily on groundwater to service their burgeoning populations, according to research by Singapore’s Nanyang Technological University, … continue reading -> “Study: Asian Coastal Cities Sinking at Fastest Rate”

Oysters play a vital role in cleaning sea water. They’re also finding their way to the plates of some of Washington’s most popular restaurants. Keith Lane reports. Produced by: Keith Lane …

Japanese Prime Minister Fumio Kishida said Thursday that Japan will abolish a series of COVID-19 border restrictions in hopes of reviving its tourism industry. As of Oct. 11, Japan will allow individual visitors to enter the country, reinstate visa waivers and end the cap on daily arrivals. Kishida announced the long-awaited policy shift at a … continue reading -> “Japan to Ease COVID Border Controls to Boost Tourism”

NASA tries to save the world. Plus, the agency inches closer to its next moon mission, and geopolitical rivals unite in space. VOA’s Arash Arabasadi brings us The Week in Space. …

A new study released this week “conservatively” estimates there are 20 quadrillion ants on the planet Earth—or about 2.5 million ants for every person. The study was conducted by researchers at the University of Hong Kong and Germany’s University of Wuerzburg, who noted ants are some of the most successful and dominant forms of life … continue reading -> “New Study Says There Are 20 Quadrillion Ants on Earth”

Uganda has confirmed seven cases of Ebola including that of a 24-year-old man who died earlier this week, and an additional seven deaths are being investigated as suspected Ebola cases, a health ministry official said on Thursday. The man who died had developed a high fever, diarrhea and abdominal pains, and was vomiting blood. After … continue reading -> “Uganda Confirms Seven Ebola Cases So Far, One Death”

Displaced by some of the worst flooding in years, hundreds of thousands of Pakistanis now face the threat of disease. Infections are on the rise due to unsanitary conditions, and health facilities damaged by historic rains are struggling to cope. VOA’s Sarah Zaman has more. …

Commenters in China’s tightly controlled online communities are raising an angry howl at what they see as the latest outrage stemming from President Xi Jinping’s draconian zero-COVID policy. After at least 27 people died when a bus in southwest China’s Guizhou Province crashed while transporting them to a coronavirus quarantine facility, online comments revealed the … continue reading -> “Beijing’s Zero-COVID Policy Draws New Anger After Fatal Bus Crash”

The World Health Organization warns noncommunicable diseases kill 41 million people each year, equivalent to 74 percent of all deaths globally. A new global report by the World Health Organization finds noncommunicable diseases now outnumber infectious diseases as the top killers globally. Each year, it says 17 million people under age 70 die prematurely from … continue reading -> “Most Global Deaths Are From Preventable Noncommunicable Diseases”

For the first time in India, a domestically-made vaccine that provides protection against cervical cancer—the second-most common type of cancer afflicting women in the country—will be accessible to the majority of the population, including the poorest, according to leading healthcare professionals. The vaccine, Cervavac, is produced by The Serum Institute of India (SII), the world’s … continue reading -> “India Develops Affordable Vaccine Against Cervical Cancer”

Hollywood actress and U.N. humanitarian Angelina Jolie made a surprise visit to one of the worst flood-hit areas in southern Pakistan on Tuesday, officials said, as the death toll from months-long deluges rose to 1,559. TV footage showed Jolie arriving at an airport in Karachi, the capital of southern Sindh province, where floods since mid-June … continue reading -> “Angelina Jolie Makes Surprise Visit to Flood-hit Pakistan”

Officials in Uganda have confirmed an outbreak of the deadly Ebola virus. The country’s Ministry of Health says a young man died of the virus in central Uganda Monday, and several of his relatives who died earlier this month are also suspected to have had Ebola. The government has sent a rapid response team to … continue reading -> “Uganda Confirms Ebola Outbreak After Man Dies From Virus”

A bay-breasted warbler weighs about the same as four pennies, but twice a year makes an extraordinary journey. The tiny songbird flies nearly 4,000 miles (6,437 kilometers) between Canada’s spruce forests and its wintering grounds in northern South America. “Migratory birds are these little globetrotters,” said Jill Deppe, the senior director of the migratory bird … continue reading -> “New Atlas of Bird Migration Shows Extraordinary Journeys.”

Marking World Patient Safety Day, Saturday, the World Health Organization warns unsafe medication practices and errors are a leading cause of avoidable harm in world health care systems.  The WHO is calling for urgent action to stop the medication errors putting millions at risk of severe harm or even death.   The agency’s quality of care … continue reading -> “WHO Warns of Dangers From Medication Practices”

Two Chinese astronauts went on a spacewalk Saturday from a new space station that is due to be completed later this year. Cai Xuzhe and Chen Dong’s installed pumps, a handle to open the hatch door from outside in an emergency, and a foot-stop to affix an astronaut’s feet to a robotic arm, state media … continue reading -> “Chinese Astronauts Go on Spacewalk From New Station”

Research to develop a pill form of insulin is showing promise at the University of British Columbia in western Canada. The goal is to eliminate the need for diabetics to inject themselves with the lifesaving medication. According to the World Health Organization, there are an estimated 422 million diabetics worldwide. The disease claims 1.5 million … continue reading -> “Canadian Researchers Developing Oral Insulin”

The World Health Organization has declared an end to Ghana’s outbreak of the deadly Marburg virus after more than six weeks without any new cases.  Three cases of the virus were recorded in the West African country in late June, killing two people.    Marburg is a highly infectious viral hemorrhagic fever in the same … continue reading -> “Ghana Marburg Outbreak Declared Over”

Mount Everest base camp, a sprawling tent village that is home away from home during climbing season for hundreds of aspiring summiteers and support staff, may soon be on the move. Nepalese officials say they are considering the move to a lower elevation because the Khumbu glacier on which the camp sits is being melted … continue reading -> “Everest Base Camp Imperiled by Climate Change”