Author: Dmedia

One of California's most famous groves of giant sequoias is threatened by a small but intense wildfire burning in Sequoia National Park, officials said Wednesday. The roughly 7,000-acre KNP fire complex is burning about a mile away from the Giant Forest, home to the largest tree…

Iceland is now the home of the world's largest direct air capture and storage plant of carbon dioxide. The plant aims to remove 4,000 tons of carbon dioxide - one of the main contributors to global warming - from the air each year, as VOA’s…

The European Union is pledging to donate 200 million doses of COVID-19 vaccines to low-income countries by mid-2022. European Commission President Ursula von der Leyen made the pledge Wednesday in Strasbourg, France during her annual State of the European Union speech before the European Parliament. Von…

High-level African officials met virtually this week to discuss the challenges Africa faces in trying to manage a growing population amid climate change. The conference was aimed at identifying ways African governments can manage these pressures to minimize or avoid conflict.Africa generates about 3% percent…

U.S. President Joe Biden says extreme weather caused by climate change is putting America in a “code red” situation. He’s pushing two massive bills in Congress, totaling in the trillions of dollars, to reverse the damage. From Washington, VOA White House correspondent Anita Powell looks at what’s at stake.  Produced by: Jesusemen Oni  ...

President Joe Biden tried to advance his domestic spending plans in Colorado on Tuesday by warning about the dangers of climate change while highlighting how his clean-energy proposals would also create well-paying jobs.The trip to the National Renewable Energy Laboratory's Flatirons Campus outside Denver capped…

Researchers in Australia have developed new microscopic lasers that have a range of potential medical, surgical, industrial and military uses.   Researchers at the Australian National University (ANU) say "nanolasers" promise to be even more powerful than conventional technology. The technology uses laser light instead of electronics…

Britain’s chief medical officer (CMO), Professor Chris Whitty, recommended Monday that children between the ages of 12 and 15 be offered the COVID-19 vaccine, saying they would benefit from reduced disruption to their education. More than a week ago, Britain’s Joint Committee on Vaccination and Immunization,…

A World Bank report released Monday suggests climate change could force 216 million people across six regions to migrate within their countries in the next 30 years, with “hotspots” emerging within the next nine years unless urgent steps are taken.  The “Groundswell Part 2” report…

New Zealand’s prime minister has announced Monday that the country’s largest city, with a population of 1.7 million, will remain in a strict lockdown in an effort to curb small outbreaks of the highly contagious delta variant of the coronavirus.“It’s clear there is no widespread…

Children in Bangladesh flooded back into classrooms on Sunday as schools reopened after 18 months, one of the world's longest coronavirus shutdowns.The resumption came after UNICEF warned that prolonged school closures during the COVID-19 crisis were worsening inequities for millions of children across South Asia.In…

Chilean scientists have announced the discovery of the first-ever southern hemisphere remains of a type of Jurassic-era "winged lizard" known as a pterosaur.Fossils of the dinosaur which lived some 160 million years ago in what is today the Atacama desert, were unearthed in 2009.They have…

Several hundred people line up every morning, starting before dawn, on a grassy area outside Nairobi's largest hospital hoping to get the COVID-19 vaccine. Sometimes the line moves smoothly, while on other days, the staff tells them there's nothing available and they should come back…

At a taxi stand by a bustling market in Kampala, Uganda’s capital, traders simply cross a road or two, get a shot in the arm and rush back to their work.Until this week, vaccination centers were based mostly in hospitals in this East African country…

The World Health Organization says low-income countries still do not have enough COVID-19 vaccines and is urging wealthier nations to deliver more doses. VOA’s Mariama Diallo has this report. Producer: Kim Weeks ...

New U.S. studies released Friday show that COVID-19 vaccines provide strong protection against hospitalizations and death, even in cases involving the highly contagious delta variant.One study, which followed 600,000 people from April through mid-July, found that people who were not vaccinated were more than 10…

Just over two months ago, on Independence Day, President Joe Biden declared that the United States was "closer than ever to declaring our independence from a deadly virus." Vaccines had driven down the average daily death toll from COVID-19 from more than 3,400 at the start…

Denmark Friday dropped proof-of-vaccination — or vaccine passports — requirements at nightclubs, the last of the European nation’s COVID-19 restrictions, after a successful vaccination program led to almost 87% of all adults being fully vaccinated. The European Center for Disease Control says as of Friday,…

The U.S. space agency on Friday will brief the media on the initial analysis of the first sample of a Martian rock collected by its Perseverance rover earlier this week. NASA confirmed the rover had collected the rock, releasing a picture of the sample inside a…

With no masks in sight, buzzing offices and concerts drawing tens of thousands, Denmark on Friday ditches vaccine passports in nightclubs, ending its last COVID-19 curb.The vaccine passports were introduced in March 2021 when Copenhagen slowly started easing restrictions.They were abolished at all venues on…

As the United States continues to deal with the spread of the highly transmissible delta variant, President Joe Biden announced new sweeping vaccine mandates as part of a multipronged push to end the pandemic. White House Bureau Chief Patsy Widakuswara has this report. Producer: Mary…

Africa is slated to receive 25% fewer COVID-19 vaccines by the end of the year than it was expecting, the director of the World Health Organization’s regional office for Africa said Thursday.The African continent, already struggling with a thin supply of vaccines while many wealthy…

A series of spacewalks is underway outside the International Space Station. Plus, a fire scare occurs in the Russian section of the ISS, and amateur stargazers have set up camp at an ancient Mesopotamian site in modern-day Iraq. VOA's Arash Arabasadi brings us the Week in Space. ...

The U.S. government sued the southwestern state of Texas on Thursday to try to block its new law that bans abortions in the state after about six weeks of pregnancy, the most restrictive anti-abortion statute in the country. Attorney General Merrick Garland, at a Washington news…

Teams working on two continents have marked similar milestones in their respective efforts to tap an energy source key to the fight against climate change: They've each produced very impressive magnets.  On Thursday, scientists at the International Thermonuclear Experimental Reactor (ITER) in southern France took…

The crew aboard the International Space Station (ISS) Thursday reported that smoke alarms went off in the Russian segment of orbiting laboratory, and the crew reported seeing smoke and smelling burned plastic. Russia's space agency, Roscosmos, said the incident took place in the Russian-built Zvezda module and…

U.S. President Joe Biden is expected to call for a summit on boosting the global supplies of COVID-19 vaccines, according to U.S. news outlets. The summit will be held during the United Nations General Assembly later this month.  The Washington Post reports the topics will include…

U.S. President Joe Biden will unveil a new strategy to combat the dramatic surge of COVID-19 cases across the nation during a major White House speech Thursday afternoon.White House press secretary Jen Psaki told reporters Wednesday that Biden will spell out six methods designed to…