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

Hurricane Bud Intensifying Off Mexico’s Pacific Coast

Tropical Storm Bud intensified late Sunday afternoon into a Category 1 hurricane some 254 miles (410 km) west of the Pacific coast of Mexico, the country’s weather service said. With …

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Impossible Makes Plant-based, Meat Free Burger Possible

After years of research and 400 million dollars from investors, Impossible Foods has produced the hottest new item on the vegan market, meat-free burgers. The goal of the California-based start-up …

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Study Discourages Chemotherapy for Some Breast Cancer Patients

The University of Hawaii Cancer Center is the leader in a groundbreaking national study that found that early-stage breast cancer patients with the most common form of the disease do …

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Fighting Infections in Post-antibiotic World

Scientists say due to indiscriminate use of antibiotics, for treating even minor infections, many bacteria have developed strong immunity against this type of drug. In their words, we may have …

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Sea Waves Offer New Energy Source for Power-starved Gaza Strip

Necessity, they say, is the mother of invention … and Gaza needs electricity. The coastal enclave’s two million residents now receive only three to four hours of power per day. …

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Divers Fight Damaging ‘Ghost’ Fishing Nets

Some 640,000 tons of lost fishing gear pollute the world’s oceans, according to the United Nations. Slow to break down, these so-called “ghost nets” take a huge toll on sea …

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Rise in US Suicides Highlights Need for New Depression Drugs

A spike in suicide rates in the United States has cast fresh light on the need for more effective treatments for major depression, with researchers saying it is a tricky development area …

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Salmonella Linked to Pre-cut Melon Sickens 60 in Midwest

Health officials say a salmonella outbreak linked to pre-cut melon has sickened 60 people in five Midwestern states. The Centers for Disease Control and Prevention said Caito Foods LLC on …

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Greenpeace: Microplastic, Chemical Pollution Widespread in Antarctica

Plastic and chemical pollution has been detected in most samples of snow and seawater taken by researchers in Antarctica, said the nongovernmental environmental group Greenpeace. Greenpeace scientists gathered water and …

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Soft Soil Saving Pisa Tower from Falling

Earthquakes happen frequently in Italy, but the famous leaning tower in Pisa still stands, puzzling scientists. An earthquake expert from University of Bristol thinks he knows why. VOA’s George Putic …

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E-cigarette Sellers Turn to Scholarships to Promote Brands

A growing number of e-cigarette and vaporizer sellers have started offering college scholarships as a way to get their brands listed on university websites and to get students to write …

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Soyuz Capsule With 3 Astronauts Docks With Space Station

A Russian space capsule carrying three astronauts has docked with the International Space Station two days after it was launched from Kazakhstan. The Soyuz capsule docked with the station at …

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South African Fossils Rewrite Early History of Life on Land

Fossils of two amphibians that lived within the Antarctic circle 360 million years ago are forcing scientists to rethink the origins of land vertebrates, including where these pioneers first appeared …

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Seaweed May Hold Key Ingredient for Ocean Friendly Sunscreen

As summer draws near in the Northern Hemisphere, millions of people will slather on sunscreen to protect themselves from the sun’s harmful rays. But most sunscreens contain chemicals harmful to …

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Theater Club at NASA Center Gives Scientists Creative Outlet

By day, she’s a cryogenics engineer at NASA’s Goddard Space Flight Center, where she works on what she calls a “baby step toward a mission to Mars.” By night, she …

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DRC Reports First Confirmed Ebola Case in Over a Week

The Democratic Republic of the Congo has recorded its first confirmed case of Ebola in over a week, the health ministry said Thursday, although medics said they had made significant …

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CDC Reports Spike in US Suicide Rates

Suicide rates rose in nearly every U.S. state from 1999 to 2016, with the rate spiking by more than 30 percent in half of the country, the Centers for Disease …

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Heat-Trapping Carbon Dioxide Levels in Air Hit Another High

The amount of heat-trapping carbon dioxide in the air peaked again this year at record levels, scientists reported Thursday. The National Oceanic and Atmospheric Administration said Thursday that carbon dioxide …

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NASA Rover Data Shows Mars Had Ingredients Needed for Life

A NASA rover has detected a bonanza of organic compounds on the surface of Mars and seasonal fluctuations of atmospheric methane in findings released on Thursday that mark some of …

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Diagnosing Mental Illness Through Neuroimaging Scans

To treat a broken arm or leg, doctors typically take an X-ray and can see the problem. But to treat a mental health issue, doctors typically don’t take a picture …

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UN Issues Urgent Call for Curbs on Use of Plastic

Marking World Environment Day, the United Nations on Tuesday named plastic one of the biggest environmental threats facing the world.  The report, Single-Use Plastics: A Roadmap for Sustainability, said while government …

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WHO: No Confirmed New Ebola Cases in DRC Since Mid-May

The World Health Organization (WHO) reports no new cases of Ebola in the Democratic Republic of Congo have been confirmed since May 17. WHO finds of 56 reported cases, 37 …

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