Monthly Archives: April 2017


Frog Substance Shown to Kill Human Flu Viruses

A frog found in India secretes a substance that has been shown to be highly effective at killing influenza viruses. Researchers at Emory University in Atlanta say the secreted peptide — a subunit of a protein chain — kills dozens …


Trump Executive Order Makes It Harder to Hire Foreign Workers

U.S. President Donald Trump on Tuesday signed an executive order aimed at making it harder for companies to hire temporary foreign workers. The order, called “Buy American — Hire American,” will take initial steps to reform the H1-B visa program. …


Trump Administration Seeks Tougher Stance On Buy & Hire American

The Trump Administration says it is time for tougher enforcement of rules governing hiring certain foreign workers in the United States, and to review laws requiring U.S. government agencies to use American-made products. The president is scheduled to sign an …


Experts Say More Retail Store Closings in Future

Retail sales were weaker than expected in both March and February, after government data showed the worst two-month performance for the retail sector in two years. US Census data suggest the weakness was the result of lower fuel prices and …


Scientists Speak Out and March for Science

Scientists like to let the facts speak for themselves. But with the Trump administration’s embrace of what advisor Kellyanne Conway called “alternative facts,” many scientists feel it’s time to speak up. An unprecedented March for Science is planned for April …


Cataloguing Traditional Medicine, One Plant at a Time

Traditional Chinese medicines like acupuncture, whether they work or not, are gaining fans outside of China. And there is some scientific evidence to support the idea that natural compounds can have a restorative effective. But with popularity of Chinese herbal …


Boston Bombing Survivor Becomes Motivational Speaker

Monday marked the 121st running of the annual Boston Marathon. But wounds stemming from the 2013 bombings are still open. Four years after the event, Rebekah Gregory, who lost a leg in the attack, is back in the city to …


Facebook Hosts Developers at F8 Conference

Facebook’s annual developer conference F8 kicks off this week in San Jose, California, at a time when the social network giant faces more competition in the United States and around the globe. Developers from Brazil, France, India and Mexico are …


Trumps Greet Children and Families at Easter Egg Roll

U.S. President Donald Trump and first lady Melania Trump hosted thousands of children and their parents Monday at the White House for the annual Easter Egg Roll. The president, first lady and their 11-year-old son Barron, accompanied by an Easter …


Second Immune Cell Found to Harbor HIV During Treatment

The challenge of finding a cure for AIDS may have gotten harder. Scientists have discovered another cell in the body where HIV — the virus that causes AIDS — hides from therapy designed to suppress it to undetectable levels in …


The Long, Rough Ride Ahead for ‘Made in America’

Mini motorcycle and go-kart maker Monster Moto made a big bet on U.S. manufacturing by moving assembly to this Louisiana town in 2016 from China. But it will be a long ride before it can stamp its products “Made in …


China’s Economy Gains Steam; 1Q Growth Fastest Since 2015

China’s economic recovery is gaining traction, with growth rising to its fastest pace in over a year in January-March. The 6.9 percent annual pace of expansion for the world’s second-largest economy, reported Monday, surpassed economists’ forecasts and was an improvement …


Quakeproofing Old Buildings

Traditionally built houses in old Europe are vulnerable to earthquakes, which again was demonstrated last August when a 6.2 magnitude quake devastated an area in central Italy. Italian engineers are researching ways to minimize the damage. VOA’s George Putic reports. …


Between the U.S. and Mexico: What Migrants Left Behind

An art exhibition in New York highlights undocumented immigrants and the items they left behind while crossing hostile desert territory from Mexico into the United States. The show, called State of Exception, stems from the University of Michigan’s Undocumented Migration …


Will Robots Replace Human Drivers, Doctors and Other Workers?

The impact of automation on U.S. jobs is open to debate. Robots have displaced millions of manufacturing workers, and automation is getting cheaper and more common, raising concerns it will eventually supplant far more workers in the services sector of …


Fruit Flies Help Unlock Genetic Secrets of Parkinson’s

Researchers in Britain have shown that genetic manipulation can prevent or slow the symptoms of Parkinson’s, in the inherited form of the disease. That’s a minority of Parkinson’s patients, but the researchers are learning more about what causes nerve cells …