Classifieds

Science, Health news and Classifieds. Classified advertising is a form of advertising, particularly common in newspapers, online and other periodicals, which may be sold or distributed free of charge. Classified advertisements are much cheaper than larger display advertisements used by businesses, although display advertising is more widespread


Scientists Use Brain Scans and AI to ‘Decode’ Thoughts

Scientists said Monday they have found a way to use brain scans and artificial intelligence modeling to transcribe “the gist” of what people are thinking, in what was described as a step toward mind reading. While the main goal of …


Report: One-Third of US Nurses Plan to Quit Profession

Almost a third of the nurses in the United States are considering leaving their profession after the COVID-19 pandemic left them overwhelmed and fatigued, according to a survey. The survey of over 18,000 nurses, conducted in January by AMN Healthcare …


Study Points to Better Care for Babies Born to Opioid Users

Babies born to opioid users had shorter hospital stays and needed less medication when their care emphasized parent involvement, skin-to-skin contact and a quiet environment, researchers reported Sunday. Newborns were ready to go home about a week earlier compared to …


Chinese Man Who Reported on COVID to Be Released After 3 Years

Chinese authorities were preparing Sunday to release a man who disappeared three years ago after publicizing videos of overcrowded hospitals and bodies during the COVID-19 outbreak, a relative and another person familiar with his case said. Fang Bin and other …


Life-size Sculpture of Euthanized Walrus Unveiled in Norway

A walrus that became a global celebrity last year after it was seen frolicking and basking in a Oslo fjord before it was euthanized by the authorities has been honored with a bronze sculpture in Norway.  The life-size sculpture by …


Zoonomia: Genetic Research Reveals All We Share with Animals

By comparing the genetic blueprints of an array of animals, scientists are gaining new insights into our own species and all we share with other creatures.  One of the most striking revelations is that certain passages in the instructions for …


Welcome to Washington’s First Alcohol-Free Bar

While a clear majority of Americans still drink alcohol, many others choose to skip it.. As the US marks April as Alcohol Awareness month, the nondrinkers in Washington can head to a perfect bar, called Binge Bar – Washington’s first …


China’s Mars Rover Finds Signs of Recent Water in Sand Dunes 

Water may be more widespread and recent on Mars than previously thought, based on observations of Martian sand dunes by China’s rover.  The finding highlights new, potentially fertile areas in the warmer regions of Mars where conditions might be suitable …


Story Behind DNA Double Helix Discovery Gets New Twist

The discovery of DNA’s double helix structure 70 years ago opened up a world of new science — and also sparked disputes over who contributed what and who deserves credit. Much of the controversy comes from a central idea: that …


South Africa’s Power Crisis Causing Antivenom Shortage

Snake experts in South Africa say an energy crisis is partly to blame for a shortage of antivenom in sub-Saharan Africa that has left at least three people dead in the past three weeks. South Africa supplies antivenom to the …


Researchers Discover Possible Roots of Gray Hair

Scientists at New York University have untangled what they believe is the mystery behind the graying of hair. The discovery offers hope to individuals who spend considerable time and money at hair salons to ward off this evidence of aging, …


Uruguay Foundation Prints Free 3D Prosthetic Hands, Arms

The first thing 11-year-old Mia Rodriguez says she did with her new prosthetic hands was draw a picture of a kitten. The Uruguayan girl, whose fingers never fully developed, put on the prosthetic hands and demonstrated the grasping movement she …


Sudden Ocean Warming Spike Stirs Concern

Ocean temperatures have spiked well above record levels in the last few weeks, and scientists are trying to figure out what it means and whether it forecasts a surge in atmospheric warming.  Some researchers think the jump in sea surface …


Tokyo Company Loses Contact With Moon Lander

A Japanese company tried to land its own spacecraft on the moon early Wednesday, but its fate was unknown as flight controllers lost contact with it moments before the planned touchdown.  Flight controllers peered at their screens in Tokyo, expressionless, …


Severe Solar Storm Creates Dazzling Auroras Farther South

An intense solar storm has the northern lights gracing the skies farther south than usual.  A blast of superhot material from the sun late last week hurled scorching gases known as plasma toward Earth at about 3 million kph, the …


Scientists Develop Mobile Printer for mRNA Vaccine Patches

Scientists said Monday they have developed the first mobile printer that can produce thumbnail-sized patches able to deliver mRNA COVID-19 vaccines, hoping the tabletop device will help immunize people in remote regions. While many hurdles remain and the 3D printer …