Cancer experts in Ghana lament that little attention is paid to screening for colorectal cancer, leading to a high death rate for the disease, despite its relatively low occurrence. They hope the recent death of American actor Chadwick Boseman, the star of the Hollywood film “Black Panther,” might bring fresh …

The COVID-19 death toll has climbed to more than one million people worldwide.  And because of a recent surge of infections in many countries including in Europe and the United States, more coronavirus deaths are expected in the coming months. But there are also signs that death rates are dropping and people who contract the virus now are faring better than those infected early on.  VOA correspondent Mariama Diallo …

By the time a patient comes to Dr. Clement Edusa with colon cancer, it is often too late.The medical director of the Sweden Ghana Medical Center will see cancer that has been misdiagnosed and spread, as the patient has sought out other treatments, including some from ill-equipped small clinics or …

A team of scientists studying data from a satellite orbiting Mars say they have discovered evidence of several lakes of what they believe is salty, liquid water beneath the surface of the planet’s south pole.The discovery, detailed in a study published Monday in the journal Nature Astronomy, expands upon a …

A British jet suit company has teamed with a paramedic service to test the flying suits’ capabilities for emergency use in Britain’s mountainous northern lake district.Gravity Industries released video Tuesday of a recent test of its jet suit in simulated rescue situations in northwest Britain’s vast Lake District National Park …

The number of people killed by COVID-19 has surpassed 1 million, according to the Johns Hopkins Coronavirus Resource Center, which put the total number of infections worldwide at more than 33 million.    Lamenting what he called “an agonizing milestone,” United Nations Secretary-General Antonio Guterres called on the world to overcome …

U.S. House of Representatives Speaker Nancy Pelosi said on Monday that Democratic lawmakers unveiled a new, $2.2 trillion coronavirus relief bill, which she said was a compromise measure that reduces the costs of the economic aid. In a letter to Democratic lawmakers released by Pelosi’s office, she said the legislation “includes …

U.S. President Donald Trump announced plans to distribute 150 million rapid coronavirus tests and urged governors to use them to reopen schools, amid reporting that a member of his coronavirus task force is concerned the president is receiving incorrect information about the pandemic.In a speech at the White House Rose …

China in recent months has been injecting hundreds of thousands of people with three preliminary coronavirus vaccines that are being tested for safety and efficacy.While the world awaits a proven drug to fight the pandemic, at least three vaccine candidates have been given to front-line medical professionals, staff of state-owned …

New research suggests that taking hot baths, soaking in hot tubs or using saunas can prevent cardiovascular diseases such as heart disease, high blood pressure and Type 2 diabetes. The research was presented last week at the Annual Meeting of the European Association for the Study of Diabetes (EASD), held virtually …

A Taiwan biotech company says it has developed a testing robot that can accurately process more than 2,000 coronavirus test results a day and is marketing the machine as a way for economies to get back up and running while still controlling the spread of the virus.The Taipei-based TCI company …

The World Health organization says 120 million rapid diagnostic tests for the coronavirus will be made available to low- and middle-income countries as the world approaches a death toll of 1 million. WHO Director-General Tedros Adhanom Ghebreyesus told a news conference in Geneva on Monday that the tests would cost less …

Officials in Australia’s Victoria state – considered the nation’s COVID-19 hotspot – reported five new cases Monday, the lowest case number in more than three months. At a news conference, Victoria State Premier Daniel Andrews told reporters the state would immediately lift an overnight curfew that has been in place for …

Must an observant Jew who has lost his sense of taste and smell because of COVID-19 recite blessings for food and drink? Can one bend the metal nosepiece of a surgical face mask on the Sabbath? May one participate in communal prayers held in a courtyard from a nearby balcony? …

The World Health Organization reports tobacco kills 1.9 million people, or 20 percent of all those who die every year from coronary heart disease. In advance of World Heart Day (September 29), WHO, the World Heart Federation and the University of Newcastle Australia have released a new report warning of the …

At a University of Maryland lab, people infected with the new coronavirus take turns sitting in a chair and putting their faces into the big end of a large cone. They recite the alphabet and sing or just sit quietly for a half hour. Sometimes they cough.The cone sucks up …

The U.S. space agency NASA released the results of its first-ever agency-wide economic impact study Friday, indicating its work generated more than $64 billion for the U.S. economy last year. In a release on its official website, NASA said through all its activities during fiscal year 2019, the agency supported more …

Thousands of mostly young people gathered Friday in Berlin to demand more action on climate change, part of a global day of action for the environment.Defying gray skies, the participants, many on bicycles, brought placards and banners to a rally near the iconic Brandenburg Gate. Most wore face masks as …

The governor of the eastern U.S. state of Virginia announced Friday that he and his wife have tested positive for COVID-19.   Governor Ralph Northam said they were notified Wednesday that a staff member who works in the living quarters of their official residence developed symptoms and subsequently tested positive, …

A new survey indicates more than 80% of people living in Britain with COVID-19 symptoms or who have had contact with someone who has tested positive are ignoring self-isolation guidelines.   The survey, released Friday and conducted by Kings College London and the National Health Service (NHS), found that only …

As winter brings shorter days and lower temperatures to the Northern Hemisphere, there is a chance we could see more COVID-19 cases.But experts say it is still too early to know exactly how seasons will affect the virus. They emphasize that human behaviors are still the most important driver of …

A new study released this week describes how binge drinking — consuming too much alcohol, too fast — affects the brain, leading to anxieties and other cognitive issues.The U.S. Centers for Disease Control and Prevention (CDC) defines binge drinking as a man consuming five or more drinks in about two …

President Donald Trump signed an executive order on preexisting medical conditions Thursday, amid a global pandemic and growing uncertainty about the future of protections guaranteed by the Obama-era health law his administration is still trying to overturn.In a visit to swing state North Carolina, the president sketched out what aides …

European Union health officials urged members Thursday to “act decisively” to put in place and utilize measures to stop the spread of the coronavirus and a potential surge in cases like the one earlier this year that prompted widespread lockdowns.“We are at a decisive moment. All member states must be …

Helsinki Airport is getting creative when it comes to operating safely in the age of COVID-19. Beginning this week, travelers arriving at Finland’s busiest international airport will have the opportunity to take a voluntary coronavirus test that takes 10 seconds and is entirely painless — but it’s not the test …