Scientists Develop Optical Diode that Can Lead to Faster Computers Running on Light Scientists at the Washington University of St. Louis (WUSTL) have created the first optical diode – a breakthrough toward building the first light-based computer. The Emerging Dark Side of Social Networks Social networks like Twitter, Facebook and YouTube, which have been credited […]
Technology Still Can’t Predict When Earthquakes Hit
Posted April 4th, 2014 at 2:42 pm (UTC-4)
These days, we can predict just about anything – from foreseeing political trends, forecasting the weather fairly accurately to tracking asteroids that might swing near the Earth. But for all of our technological savvy, we can’t predict when an earthquake like the one that just rocked Chile might occur. “We will probably not be able […]
Tech Sightings, April 3, 2014
Posted April 3rd, 2014 at 2:19 pm (UTC-4)
Cambodia’s Spectacular Angkor Temples Added to Street View Google’s Street View has added Cambodia’s Angkor temple to its database. The move appears likely to boost the impoverished country’s tourism sector while helping to preserve the historic site. Tech Industry’s Stance on Immigration Scrutinized As comprehensive immigration legislation falters on Capitol Hill, there are concerns the […]
Tech Sightings, April 2, 2014
Posted April 2nd, 2014 at 2:18 pm (UTC-4)
Giant Six-Legged Robot Crab to Walk Ocean Floor Developed by the Korean Institute of Ocean Science and Technology, the six-legged Crabster CR200 will undertake the most dangerous undersea exploration.The name comes from the robot’s architecture, which mimics the design of crabs and lobsters that live in stormy waters. Navy to Test Seafaring, Firefighting Robots This […]
Tech Sightings, April 1, 2014
Posted April 1st, 2014 at 2:00 pm (UTC-4)
Women, Impeded By Social Norms, Still Don’t Get IT Non-profit organization Catalyst says only 14.6 percent of executive officer positions in Fortune 500 companies last year were held by women. This number hasn’t budged much in four years; and the same is true at startup companies and social media firms. But the problem might actually […]
Can Wireless Electricity Power the World?
Posted March 28th, 2014 at 2:00 pm (UTC-4)
Remember the last time you wanted to recharge your cellphone only to discover that you forgot the electric cord somewhere else? And if you are hopelessly dependent on your cellphone and there is no replacement charger in sight, then you have a problem. It doesn’t have to be that way, says Massachusetts Institute of Technology […]
Tech Sightings, March 25, 2014
Posted March 25th, 2014 at 2:47 pm (UTC-4)
UN Highlights Value of Biogas from Wastewater The UN’s latest World Water Development Report released for World Water Day highlights biogas generation from wastewater as a promising technology to provide energy in developing countries, particularly in warm climates in Asia and Africa. Twitter Ban Sparks ‘Arms Race’ With Tech Savvy Turks Turks are exploring more […]
Income Governs Internet, Mobile Use in Developing World
Posted March 21st, 2014 at 2:07 pm (UTC-4)
Young, educated people around the world are more likely to embrace Internet and mobile technology. If you missed our recent post, the young and educated go online at higher rates than other age groups and people without a college degree. They are more likely to engage in social media interactions and more likely to own […]