Author: Dmedia

During the coronavirus pandemic, telemedicine became a virtual phenomenon. As people remained in their homes during the pandemic, they began chatting with their doctors over the phone or video platforms on subjects such as chronic disease management, ongoing medical support, mental health issues and specialty…

With the whir of a mower under a clear blue sky, Senegalese researchers have begun harvesting a crop of experimental homegrown wheat, the latest step in a yearslong effort to reduce reliance on imports. The second-most consumed cereal after rice, wheat is an important staple…

A growing number of state legislatures are considering bans on cosmetics and other consumer products that contain a group of synthetic, potentially harmful chemicals known as PFAS. In Vermont, the state Senate gave final approval this week to legislation that would prohibit manufacturers and suppliers…

Dust off your eclipse glasses: It's only a year until a total solar eclipse sweeps across North America.  On April 8, 2024, the moon will cast its shadow across a stretch of the U.S., Mexico and Canada, plunging millions of people into midday darkness.  It's…

Changes in air patterns as the world warms will likely push more and nastier hurricanes up against the United States' East and Gulf coasts, especially in Florida, a new study said. While other studies have projected how human-caused climate change will probably alter the frequency,…

India's federal government asked states to identify emergency hotspots and ramp up testing for COVID-19 after the country recorded its highest daily case count since September, a Reuters tally showed on Friday. There were 6,050 new cases of COVID-19 in the past 24 hours, the…

Health care workers in Zimbabwe have condemned the government's plan to criminalize their recruitment to work in other countries as part of efforts to reduce a medical brain drain.  Zimbabwe's vice president and health minister, Constantino Chiwenga, said the country will introduce a law to make it…

Celebrations marking World Health Day are taking place in the shadow of the coronavirus that has sickened more than 762 million people around the world and killed more than 6.8 million.  “For the past three years, [the World Health Organization] has coordinated the global response…

The World Health Organization said Thursday that it was sure China had far more data that could shed light on the origins of COVID-19, demanding that Beijing immediately share all relevant information. "Without full access to the information that China has ... all hypotheses are…

Cyclone Freddy killed hundreds of people in February and March as it pummeled Madagascar, Malawi, and Mozambique. While the long-running storm’s victims were mostly in Malawi, floodwaters in Mozambique have created a fresh threat there from cholera. Cases have nearly doubled in one week to…

Life on our planet faced a stern test during the Cryogenian Period that lasted from 720 million to 635 million years ago when Earth twice was frozen over with runaway glaciation and looked from space like a shimmering white snowball. Life somehow managed to survive…

Farmers and Silicon Valley technologists are collaborating to make agriculture more efficient and productive. Michelle Quinn reports on the ag technology being developed and what is to come. ...

"It's been more than a half century since astronauts journeyed to the moon — that's about to change," said NASA Administrator Bill Nelson as he stood before the current astronaut corps as well as veterans of the Apollo and Space Shuttle programs at Johnson Space…

Zimbabweans in the agriculture sector are dealing with rising fertilizer costs and poor rainfalls due to climate change. Now, some are turning to organic farming and conservation agriculture to make ends meet, and officials say they are making progress against the odds. Columbus Mavhunga has…

As more people become concerned about the effects of climate change on their lives, journalists in an otherwise struggling industry are becoming specialized in the environmental beat. But that wasn’t always the case, said Frederick Mugira, founder of Water Journalists Africa, the largest network of…

The United States is Earth's punching bag for nasty weather.  Blame geography for the U.S. getting hit by stronger, costlier, more varied and frequent extreme weather than anywhere on the planet, several experts said. Two oceans, the Gulf of Mexico, the Rocky Mountains, jutting peninsulas…

After gaining 14 kilograms (30 pounds) during the COVID-19 pandemic, U.S. Army Staff Sgt. Daniel Murillo is finally getting back into fighting shape.  Early pandemic lockdowns, endless hours on his laptop and heightened stress led Murillo, 27, to reach for cookies and chips in the…

Scaffolding and green pipes envelop a refinery in the port of Rotterdam where Finnish giant Neste is preparing to significantly boost production of sustainable aviation fuel.  Switching to non-fossil aviation fuels that produce less net greenhouse gas emissions is key to plans to decarbonize air…

On Navy ships docked at this vast base, hundreds of sailors in below-deck mazes of windowless passageways perform intense, often monotonous manual labor. It's necessary work before a ship deploys, but hard to adjust to for many already challenged by the stresses plaguing young adults…

Without billions of dollars more to feed millions of hungry people, the world will see mass migration, destabilized countries, and starving children and adults in the next 12-18 months, the head of the Nobel prize-winning U.N. World Food Program warned Friday. David Beasley praised increased…

Five decades ago, a count of tigers in India revealed that their numbers had plummeted from tens of thousands to about 1,800 as they fell prey to recreational hunting or lost habitat to a growing population pressing into forests.   That prompted India to launch…

As access to clean drinking water becomes increasingly difficult in many parts of the world, one company is using an innovative technology to help address this problem for underserved communities in the United States. VOA's Julie Taboh has more. Video: Adam Greenbaum ...

Astronomers witness the birth of a galaxy. Plus, damaged goods depart the International Space Station, and plans are set to seek life elsewhere in our solar system. VOA’s Arash Arabasadi brings us The Week in Space. ...

The U.S. Food and Drug Administration on Wednesday approved selling the leading version of naloxone without a prescription, setting the overdose-reversing drug on course to become the first opioid treatment drug to be sold over the counter. It's a move that some advocates have long…

The U.N. General Assembly adopted a landmark resolution Wednesday that will ask the International Court of Justice to issue an advisory opinion on the obligations of states under international law to protect the rights of present and future generations from the impact of climate change.…

A joint project between Sudanese and Israeli scientists to study the unique resilience of Red Sea coral reefs has stalled due to red tape [bureaucratic delays], according to those involved. The project has been hailed not only for protecting coral reefs but also for normalizing…

The French ship the Plastic Odyssey is on a world tour to show how billions of tons of plastic waste is affecting the ocean. Allison Fernandes has this story from the Port of Dakar in Senegal. Salem Solomon narrates. ...

Electricity generated from renewables surpassed coal in the United States for the first time in 2022, the U.S. Energy Information Administration announced Monday. Renewables also surpassed nuclear generation in 2022, after first doing so last year. Growth in wind and solar significantly drove the increase…