Category: News

How does a virus make some people sicker than others? ...

COVID lockdowns are clearing the air around the world, but the emissions reductions may only be temporary. ...

A cheap and widely available steroid drug has shown it can save the lives of the most seriously ill COVID-19 patients, British researchers said Tuesday. Scientists called the use of dexamethasone, normally used to reduce inflammation in patients with arthritis and other diseases, a "major breakthrough"…

A study by researchers at Britain’s University of Nottingham published this week suggests there could be more than 30 intelligent civilizations in our galaxy.The study, published Monday in the Astrophysical Journal, uses a calculation based on how long it took advanced life to develop on…

Researchers in England say they have the first evidence that a drug can improve COVID-19 survival: A cheap, widely available steroid called dexamethasone reduced deaths by up to one third in severely ill hospitalized patients.   Results were announced Tuesday and researchers said they would…

An investigation conducted on behalf of the National Oceanic and Atmospheric Administration (NOAA) has found that agency leaders violated NOAA’s own scientific integrity policy in releasing a statement last year contradicting their own forecasters and supporting U.S. President Trump’s false assertion about the path of…

U.S. regulators on Monday revoked emergency authorization for malaria drugs promoted by President Donald Trump for treating COVID-19 amid growing evidence they don't work and could cause deadly side effects. The Food and Drug Administration said the drugs hydroxychloroquine and chloroquine are unlikely to be…

Near the southern Vietnam beaches filled with kite surfers and mud baths, there sits a hydropower plant called Da Mi. It is no longer just generating power from dams and falling water, however. Crews added solar panels to the reservoir last year, creating what the…

How accurate are the coronavirus tests used in the U.S.? Months into the outbreak, no one really knows how well many of the screening tests work, and experts at top medical centers say it is time to do the studies to find out. When the new virus…

The World Health Organization says lessons learned from previous outbreaks of Ebola in the Democratic Republic of Congo and effective therapeutics will allow it to more quickly contain a new outbreak of the deadly disease in Equateur Province.U.N. health officials report there is no link…

A new study based on fossilized footprints suggests a prehistoric relative of modern crocodiles walked on two hind legs. The study, published Thursday in the journal Scientific Reports, describes how ancient fossilized footprints discovered in South Korea had originally been thought to belong to a pterosaur — a flying dinosaur — that had been walking on two legs. But further analysis of the prints suggests…

The Trump administration Friday finalized a regulation that overturns Obama-era protections for transgender people against sex discrimination in health care. The policy shift, long sought by the president's religious and socially conservative supporters, defines gender as a person's biological sex. The Obama regulation defined gender as…

Survivors of COVID-19 are donating their blood plasma in droves in hopes it helps other patients recover from the coronavirus. And while the jury's still out, now scientists are testing if the donations might also prevent infection in the first place.   Thousands of coronavirus…

The U.S National Oceanic and Atmospheric Administration (NOAA) reports global temperatures for the month of May 2020 are tied with May 2016 as the warmest on record.In its monthly Global Climate Report released this week, NOAA said the 10 warmest Mays – in terms of…

The ongoing separatist conflict in Cameroon’s western regions has created a growing humanitarian emergency that has affected close to two million people.  Humanitarian experts say those displaced by the fighting need help resettling, but also psychological support.  A clinic in Cameroon’s capital provides rare trauma…

India reported nearly 11,000 new cases of COVID-19 in a 24-hour period Friday. The surge of 10,956 new coronavirus infections puts the massive South Asian nation in fourth place, surpassed only by the U.S., Brazil and Russia in the number of cases. India’s has 297,535 of the…

NASA continues marking milestones more than a week after the first manned launch from U.S. soil in nearly a decade.  An astronaut made a historic visit to the depths of the ocean floor, while the space agency unveiled this year’s roster of Hall of Fame…

The U.S. space agency, NASA, has announced it has awarded a $199 million contract to a city of Pittsburgh company to launch its robot lunar rover to the moon in 2023. The agency made the announcement in an online release Thursday.In a statement posted on…

The United States has officially gone over the 2 million mark in total cases of novel coronavirus infections.According to figures published Thursday on the website of Johns Hopkins University’s coronavirus resource center, the U.S. now has 2,000,464 confirmed cases of COVID-19, with 112,924 deaths, maintaining…

Neil Sullivan was angry, frustrated and crushed with guilt. His brother Joe had been rushed by ambulance from his home for the developmentally disabled to the emergency room with a possible case of the coronavirus. Neil had known the people at the Elisabeth Ludeman Developmental…