Classifieds

Science, Health news and Classifieds. Classified advertising is a form of advertising, particularly common in newspapers, online and other periodicals, which may be sold or distributed free of charge. Classified advertisements are much cheaper than larger display advertisements used by businesses, although display advertising is more widespread


NASA Astronauts Take Space Walk to Upgrade ISS Batteries

NASA astronauts Chris Cassidy and Robert Behnken were once again outside the International Space Station (ISS) Wednesday on the second of two scheduled space walks to upgrade the station’s batteries.The astronauts began the project Friday, a spacewalk that was only …


While COVID-19 Rages, Don’t Forget About Pandemic Flu

Don’t panic, but there is another virus out there that could cause a pandemic.  This one is an influenza strain circulating in pigs and their caretakers in China.  It is not currently causing widespread illness, and it may never do …


New Study Suggests Weightlifting Changes Brain as Well as Muscles

A new study published this week in the Journal of Neuroscience suggests weightlifting affects a person’s brain weeks before there is a noticeable change in muscles. The study, conducted by researchers at New Castle University in northeast Britain, used macaque monkeys, …


UN Calls for End to Practices Threatening Women, Girls Worldwide

The United Nations Population Fund (UNFPA) has called for urgent action to stop female genital mutilation, child marriage and other harmful practices carried out against millions of women and girls around the world each year.UNFPA made that call as it …


New Swine Flu Found in China Has Pandemic Potential

Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the U.S. science journal PNAS. Named G4, it is genetically descended from the H1N1 strain that caused a pandemic …


US Procures Almost Entire Supply of COVID-19 Drug

The Trump administration says it has locked down nearly the entire supply of one of the only available anti-COVID-19 drugs from the manufacturer for the next several months. That raises questions about access to one of the few treatments available for …


US Supreme Court Strikes Down Restrictive Abortion Law

The U.S. Supreme Court on Monday handed abortion-rights advocates a victory, striking down a restrictive abortion law in Louisiana that would have left the southern state with only one abortion clinic.The vote was 5-4, with Chief Justice John Roberts siding …


Gilead’s $2,340 Price For Coronavirus Drug Draws Criticism

The maker of a drug shown to shorten recovery time for severely ill COVID-19 patients says it will charge $2,340 for a typical treatment course for people covered by government health programs in the United States and other developed countries. …


Images of Brutality Against Black People Spur Racial Trauma 

Wanda Johnson’s son was shot and killed by a police officer in Oakland, California, 11 years ago, she has watched video after video of similar encounters between Black people and police.  Each time, she finds herself reliving the trauma of …


TB, Measles, Polio Vaccines Might Fight COVID-19

As the world waits for a COVID-19 vaccine, scientists are testing whether shots already in use for other diseases might provide some protection from the worst impacts of the disease caused by the coronavirus. Vaccines containing living but weakened organisms, including …


Astronaut Loses Mirror During Space Walk

A spacewalking astronaut on Friday added a small mirror to the millions of pieces of junk orbiting the Earth, as he lost the small object from his space suit, while stepping out of the International Space Station. U.S. Commander Chris Cassidy …


UN Weather Agency Recognizes 2 World Record Lightning Strikes

The U.N.’s weather agency, the World Meteorological Organization (WMO), says it has verified two “megaflashes” of lightning in South America that set records for longest distance and longest duration.The WMO says on its website Friday its Committee on Weather and …


Despite Pandemic, Trump Administration Urges End to ACA

In the midst of the coronavirus pandemic, the Trump administration on Thursday urged the Supreme Court to overturn the Affordable Care Act.The administration’s latest high court filing came the same day the government reported that close to half a million …


20 Years On, Human Genome Project Helps Drive COVID-19 Research

Until this March, machines at the Broad Institute in Massachusetts were decoding the equivalent of an entire human genome every 10 minutes.The automated DNA sequencing facility is among the world’s largest genomics labs. Its technology descends from that which produced …


US, Europe, Japan Space Agencies Announce COVID-19 ‘Dashboard’

The U.S. space agency NASA and its European and Japanese counterparts (ESA, JAXA) announced Thursday the launching of the COVID-19 Earth Observation Dashboard, a web-based collection of satellite data from all three agencies documenting how the coronavirus pandemic has changed …