DUTYSELL

The Circus Maximus Experience, opened in Rome this week and offers visitors the chance to relive the ancient splendors of chariot racing in the Imperial period of Rome through augmented and virtual reality. The innovative project implements interactive display technologies never before used in such a large outdoor area. “Now …

A water-proof drone is being used by Australian scientists to collect the highly-treasured nasal mucus of migrating whales. The snot is rich with fresh DNA, viruses and bacteria, and is collected by a drone that hovers over the blowholes of humpback whales as they embark on their epic annual journey …

In a building a few miles from Google and Facebook’s plush campuses is the Pentagon’s sparse outpost in Silicon Valley. Here, military personnel and civilians look for commercial technology that can help the armed services solve problems they face in the field. That could be working with a local commercial …

Silicon Valley has long been a power center of American innovation. Now that high-tech is also becoming a focus of tensions between the U.S. and China, companies based here are trying to understand how they fit in. VOA’s Michelle Quinn speaks with the head of the U.S. Defense Department’s local …

British and Japanese mobile phone companies said Wednesday they’re putting on hold plans to sell new devices from Huawei, in the latest fallout from U.S. tech restrictions aimed at the Chinese company. Britain’s EE and Vodafone and Japan’s KDDI and Y! Mobile said they are pausing the launch of Huawei …

A new personal home robot follows you around your home, navigating past obstacles, so you can multitask while staying connected. Deana Mitchell takes a tour. …

Information technologies are changing the lives of many Cameroonian farmers, who previously were dependent on brokers, who charged fees to serve as middlemen to purchasers. Now they can use the Internet to find customers more easily and increase their income. Moki Edwin Kindzeka narrates this report by Anne Mireille Nzouankeu …

Extreme weather and rising sea levels are putting pressure on the natural world and on the infrastructure we have put in place to manage waste water. Rebuilding aging infrastructure is expensive so National Science Foundation research is teaching old infrastructure new tricks to handle new problems. VOA’s Kevin Enochs reports. …

The giant U.S. internet search engine Google said Monday it is restricting China’s Huawei from access to its Android operating system in compliance with the Trump administration’s blacklisting of the world’s second biggest smartphone maker as a national security threat. Google said it is “reviewing the implications” of last week’s …

Boeing acknowledged it had to correct flaws in its 737 MAX flight simulator software used to train pilots, after two deadly crashes involving the aircraft that killed 346 people. “Boeing has made corrections to the 737 MAX simulator software and has provided additional information to device operators to ensure that …

The old saying goes “you can’t beat Mother Nature.” But in a lab at New York University, scientists are trying to duplicate one of her basic activities building proteins. Faith Lapidus reports. …

Every year astronomers are seeing farther and more clearly into the cosmos than ever before. One of the ways they are doing it is by linking telescopes together to make them more powerful. The Very Large Array in New Mexico supported by the National Science Foundation is one incredible example. …

Clothing, medicine and other items in one’s environment all have genetic markers, or fingerprints, that provide clues to where they came from, according to scientists. Researchers are analyzing the microorganisms in dust particles that land on surfaces and are using artificial intelligence to read and classify the unique genetic codes …

Nations racing to develop 5G technology that is fast enough to power the next stage of innovation range from South Korea to Finland, but a young contender wants to jump into the game: Vietnam. The Southeast Asian country announced with much fanfare this month that a test of fifth generation …

Scientists say they have new ways of tracking where clothing, medicines and other items are made, making it harder for unscrupulous businesses to sell items that don’t work or violate laws. The new tools are made possible by using machine learning to profile the unique DNA combinations of invisible microbes …

Her owners say Grumpy Cat, whose sourpuss demeanor became an internet sensation, has died at age 7. Posting on social media Friday, Grumpy Cat’s owners wrote that she experienced complications from a urinary tract infection and “passed away peacefully” Tuesday “in the arms of her mommy.” Her owners said “Grumpy …

As anticipation builds for the next-generation mobile communications or 5G, security has become a heated topic. The U.S. government has launched an unprecedented campaign urging countries to ban one of the key makers of equipment for the new network, China-based telecom titan Huawei. But Huawei is vowing to refuse to …

U.S. lawmakers are pushing legislation that would force the State Department to report what it is doing to control the spread of U.S. hacking tools around the world. A bill passed in a House of Representatives’ appropriations subcommittee on Tuesday said Congress is “concerned” about the State Department’s ability to …

Beijing has broadened its block of online encyclopedia Wikipedia to include all language editions, an internet censorship research group reported just weeks ahead of China’s most politically explosive anniversary. According to a report by the Open Observatory of Network Interference (OONI), China started blocking all language editions of Wikipedia last …

Livestreaming terrorist attacks. Using social media to spread deadly ideas. Manipulating banned videos to keep sharing them online. World leaders and tech bosses are meeting Wednesday in Paris to find ways to stop all this. They’re working all day on the “Christchurch Appeal,” named after the New Zealand city where …

Facebook toughened its livestreaming policies Wednesday as it prepared to huddle with world leaders and other tech CEOs in Paris to find ways to keep social media from being used to spread hate, organize extremist groups and broadcast terror attacks. Facebook’s move came hours before its executives would face the …

San Francisco supervisors voted Tuesday to ban the use of facial recognition software by police and other city departments, becoming the first U.S. city to outlaw a rapidly developing technology that has alarmed privacy and civil liberties advocates.  The ban is part of broader legislation that requires city departments to …

Researchers at Rice University have discovered an eco-friendly way to recycle lithium-ion batteries, the kind that power nearly every electronic device today. Their findings could keep more batteries out of landfills and even create new batteries from dead ones. Tina Trinh reports. …

Google opened a privacy focused engineering center in Munich, Germany, on Tuesday, its latest move to beef up its data protection credentials as tech companies’ face growing scrutiny of their data collection practices. CEO Sundar Pichai said the Silicon Valley tech giant is expanding its operations in the southern German …