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

UN Calls for End to Discrimination Against Elderly

The United Nations is calling for an end to discrimination against older people and for recognition of their contributions to society, as it marks the International Day of Older Persons …

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Indian Capital Gears Up to Tackle Air Pollution Ahead of Winter

The Indian capital of New Delhi will enforce a 15-step action plan to curb pollution ahead of the arrival of winter, when a haze of toxic smog envelops the world’s …

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Nobel Prize Season Arrives Amid War, Nuclear Fears, Hunger 

This year’s Nobel Prize season approaches as Russia’s invasion of Ukraine has shattered decades of almost uninterrupted peace in Europe and raised the risks of a nuclear disaster. The secretive …

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Plastic Galapagos: How New Life Is Sprouting on Ocean Trash

Scientists are discovering a new chapter in the evolution of life on Earth. It’s like a new Galapagos Island has sprouted in the Pacific Ocean. But this one is made …

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Cholera Surging Globally as Climate Change Intensifies

Cholera is surging around the globe, the World Health Organization warns. Flareups of the deadly disease have been reported in 26 countries in the first nine months of this year. …

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Challenges and Hope as India Makes Home for African Cheetahs

Eight cheetahs have been brought from Africa to India this month to conserve a species that became extinct in the South Asian country seven decades ago. While the project is …

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New Asteroid Strike Images Show Impact Much Bigger Than Expected

The James Webb and Hubble telescopes on Thursday revealed their first images of a spacecraft deliberately smashing into an asteroid, as astronomers indicated that the impact looks to have been …

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UN: Food Loss, Waste Exacerbate Global Hunger, Climate Change

U.N. agencies are calling for an end to food loss and waste as the United Nations marks the International Day of Awareness of Food Loss and Waste Thursday. A U.N. …

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Uganda Fights Deadly Ebola Outbreak as President Assures It’s Under Control

Uganda’s President Yoweri Museveni has assured the country that an Ebola outbreak is under control and that no restrictions on movement are needed. The country’s health officials confirmed cases of …

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Biden Convenes First White House Hunger Conference in Decades

One in 10 US households is food insecure — and that has been the case for decades. On Wednesday, in the first conference of its kind in 50 years, the …

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Experimental Alzheimer’s Drug Said to Succeed in Slowing Cognitive Decline

An experimental Alzheimer’s drug developed by Eisai and Biogen significantly slowed cognitive and functional decline in a large trial of patients in the early stages of the disease, the companies …

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As Ebola Spreads, Ugandan Medical Interns Strike Over Safety

As Uganda reports more deaths from the latest Ebola outbreak in the country, medical interns at the hospital handling most of the cases have gone on strike. The interns say …

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Ebola Cases, Fatalities Rise in Uganda

A highly contagious strain of the deadly Ebola virus in Uganda is causing a quick and significant rise in the number of cases and fatalities, the World Health Organization said. …

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Australia Played Role in NASA Asteroid Defense Test

NASA successfully crashed its DART spacecraft into a faraway asteroid Monday, in a test of the world’s first planetary defense system. The experiment, designed to avert a potentially catastrophic meteorite …

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Category 3 Hurricane Ian Makes Landfall Over Western Cuba 

Hurricane Ian has made landfall over western Cuba just hours after evolving as a major hurricane.    Forecasters at the Miami-based National Hurricane Center say Ian is carrying maximum sustained winds …

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NASA Spacecraft Crashes Into Asteroid in Defense Test

A NASA spacecraft rammed an asteroid at blistering speed Monday in an unprecedented dress rehearsal for the day a killer rock menaces Earth. The galactic slam occurred at a harmless …

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NASA’s Asteroid-Deflecting DART Spacecraft Nears Planned Impact With Target 

Ten months after launch, NASA’s asteroid-deflecting DART spacecraft neared a planned impact with its target on Monday in a test of the world’s first planetary defense system, designed to prevent …

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Uganda Says Ebola Caseload Rises to 16 as Outbreak Grows

Uganda said on Sunday its Ebola caseload had jumped to 16 people while a further 18 people also likely had the disease, fueling fears of a spreading outbreak that involves …

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Why is a NASA Spacecraft Crashing Into an Asteroid?

In the first-of-its kind, save-the-world experiment, NASA is about to clobber a small, harmless asteroid millions of miles away. A spacecraft named Dart will zero in on the asteroid Monday, …

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NASA Scraps Tuesday Artemis Moon Launch Due to Storm

NASA has called off the scheduled Tuesday launch of its historic uncrewed mission to the moon due to a tropical storm that is forecast to strengthen as it approaches Florida. …

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4.4M Americans Roll Up Sleeves for Omicron-Targeted Boosters

U.S. health officials say 4.4 million Americans have received the updated COVID-19 booster shot. The Centers for Disease Control and Prevention posted the count Thursday as public health experts bemoaned …

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Study: Asian Coastal Cities Sinking at Fastest Rate

Sprawling coastal cities in South and Southeast Asia are sinking faster than elsewhere in the world, leaving tens of millions of people more vulnerable to rising sea levels, a new …

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