Daily Archives: January 26, 2022


California Hotels Use Robots to Do Service Jobs

The current difficulty in filling many service jobs in the U.S. is leaving hotels scrambling to provide room service. But with a bit of ingenuity and a little high-tech help some American hotels are finding a way. Angelina Bagdasaryan has the story, narrated by Anna Rice. …


Nigerian Language Advocates Seek Inclusion of African Languages in Tech Devices

Voice-activated virtual assistant technologies, such as Siri and Alexa, are becoming increasingly common around the world, but in Africa, with its many languages, most people are at a digital disadvantage. To address the problem, some African researchers are creating translation tools to recognize and promote indigenous languages, such as Yoruba.  Yoruba language teacher Oluwafemi Awosanya resumes a day’s classes with his students. He has been teaching the language for 10 years, but says he often struggles to migrate his class modules to an online students’ blogsite he created because there …


Nigerian Language Advocates Call for Including African Languages in High Tech Devices

Voice activated virtual assistant technologies, such as Siri and Alexa, are becoming increasingly common around the world but in Africa, with its many languages, most people are at a digital disadvantage.  To address the problem, some African researchers are creating translation tools to recognize and promote indigenous languages, such as Yoruba. Timothy Obiezu in Abuja has details. Camera: Emeka Gibson   …


Solar-Powered Oxygen Saving the Lives of Somali Children

The installation of a solar-powered medical oxygen system at a hospital in central Somalia is proving effective in saving lives, Somali and World Health Organization doctors said.  The innovative solar oxygen system, the first of its kind in Somalia, was installed at Hanaano hospital, in the central town of Dhusamareb a year ago. Doctors say the system is having an impact and helping save the lives of very young patients.     “This innovation is giving us promise and hopes,” says Dr. Mamunur Rahman Malik, WHO Somalia Representative.   Malik says 171 patients …


Explainer: What’s Known About ‘Stealth’ Version of Omicron?

Scientists and health officials around the world are keeping their eyes on a descendant of the omicron variant that has been found in at least 40 countries, including the United States.  This version of the coronavirus, which scientists call BA.2, is widely considered stealthier than the original version of omicron because certain genetic traits make it somewhat harder to detect. Some scientists worry it could also be more contagious. But they say there’s a lot they still don’t know about it, including whether it evades vaccines better or causes more …


Mekong Region Sees 224 New Species, Despite ‘Intense Threat,’ Report Says 

A devil-horned newt, drought-resilient bamboo and a monkey named after a volcano were among 224 new species discovered in the Greater Mekong region in 2020, a conservation group said on Wednesday, despite the “intense threat” of habitat loss.  The discoveries listed in a report by the World Wildlife Fund (WWF) include a new rock gecko found in Thailand, a mulberry tree species in Vietnam, and a big-headed frog in Vietnam and Cambodia that is already threatened by deforestation.  The 224 discoveries underlined the rich biodiversity of the Mekong region, which …