Science

Science and health news. Science is the pursuit of knowledge about the natural world through systematic study and experimentation. It spans various fields such as biology, chemistry, physics, and earth sciences. Scientists observe phenomena, form hypotheses, conduct experiments, and analyze results to understand laws and principles governing the universe. Science has driven technological advancements and our understanding of everything from the tiniest particles to the vastness of space

Hospitals in eastern DRC face vaccine shortages

Goma — In the eastern Democratic Republic of Congo, specifically in the Beni and Butembo region, parents are finding it hard getting vaccines for their children. Health care providers report that …

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Report: Decades of progress in sexual, reproductive health being rolled back

GENEVA — Decades of progress in sexual and reproductive health are being rolled back with the poorest, most vulnerable members of society at greatest risk of losing out on lifesaving services, …

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Polish abortion opponents march against steps to liberalize strict law  

WARSAW — Thousands of Polish opponents of abortion marched Sunday in Warsaw to protest recent steps by the new government to liberalize the predominantly Catholic nation’s strict laws and allow termination …

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Study: Mexico produces tons of illicit fentanyl, can’t get enough for medical use

MEXICO CITY — A report released by the Mexican government Friday says the country is facing a dire shortage of fentanyl for medical use, even as Mexican cartels pump out tons …

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Poliovirus resurgence sparks concerns in Pakistan

Islamabad — The recent detection of poliovirus in sewage water samples collected across 30 districts in Pakistan has reignited concerns about a potential surge in polio cases. Among those deeply troubled …

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Swarms of drones can be managed by a single person

The U.S. military says large groups of drones and ground robots can be managed by just one person without added stress to the operator. As VOA’s Julie Taboh reports, the technologies …

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Trump says Arizona abortion ban goes too far

Reproductive rights are again at the forefront of the U.S. presidential campaign, as Republican candidate Donald Trump distances himself from an Arizona Supreme Court decision to ban most abortions in …

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Scientists struggle to protect infant corals from hungry fish

FORT LAUDERDALE, Fla. — South Florida researchers trying to prevent predatory fish from devouring laboratory-grown coral are grasping at biodegradable straws in an effort to restore what some call the rainforest …

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Peter Higgs, physicist who proposed the existence of the ‘God particle,’ dies at 94

LONDON — Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called “God particle” that helped explain how matter formed after the Big Bang, has died at age 94, …

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Cameroonian School Teaches Manufacture of Plant-based Meat

A government-run school in Cameroon’s capital is teaching students how to manufacture plant-based meat, an innovation which the school’s director hopes will contribute to the fight against climate change. Anne …

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Kim Wall grantee to report on climate change, marginalized groups

WASHINGTON — Audrey Gray was at a national task force in New Orleans when a colorful zine caught the climate journalist’s eye. Produced by Imagine Water Works, the zine — A …

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Broken record: March is 10th straight month to be hottest on record, scientists say

WASHINGTON — For the 10th consecutive month, Earth in March set a new monthly record for global heat — with both air temperatures and the world’s oceans hitting an all-time high …

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Massive crowds watch total solar eclipse over US

Millions of people in the United States from Texas to Maine looked to the sky to witness a rare total solar eclipse. VOA’s Kane Farabaugh attended a viewing event hosted …

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Anti-polio gains threatened by returning migrants, 200,000 unvaccinated children in Afghanistan

ISLAMABAD — The World Health Organization said Monday that the recent return of about 600,000 undocumented migrants from Pakistan to Afghanistan and an estimated 200,000 unvaccinated children in southern Afghan regions …

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Huge crowds await a total solar eclipse in North America

MESQUITE, Texas — Millions of spectators along a narrow corridor stretching from Mexico to the U.S. to Canada eagerly awaited Monday’s celestial sensation — a total eclipse of the sun — …

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Mass bleaching detected on Australia’s Great Barrier Reef

SYDNEY — Vast areas of Australia’s Great Barrier Reef, the world’s biggest coral system, have been affected by mass coral bleaching caused by a marine heatwave. Surveys have shown major bleaching …

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Despite Google Earth, people still buy globes. What’s the appeal?

London — Find a globe in your local library or classroom and try this: Close the eyes, spin it and drop a finger randomly on its curved, glossy surface. You’re likely …

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In much of Africa, abortion is legal but not advertised

ACCRA, Ghana — When Efua, a 25-year-old fashion designer and single mother in Ghana, became pregnant last year, she sought an abortion at a health clinic but worried the procedure might …

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Melting glaciers, drying sea highlight Central Asia’s water woes

WASHINGTON — Climate change and water scarcity are harsh realities facing Central Asia. Glaciers in the east, in the mountains of Kyrgyzstan and Tajikistan, are rapidly melting, while in the west, …

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