anthropologists have analyzed a skull that was found in the ruins of Ephesos (Turkey) in 1929. It was long speculated that it could be the remains of Arsino IV, the sister of the famous Cleopatra. However, the latest anthropological analyses show that the remains are those of a boy between...
Oil extraction might have triggered small earthquakes in Surrey, England
A series of more than 100 small earthquakes in Surrey in 2018 and 2019 might have been triggered by oil extraction from a nearby well, suggests a new study.
Rapid return of water from ground to atmosphere through plants
A new study provides the first comprehensive global estimates of the amount of water stored in Earth's plants and the amount of time it takes for that water to flow through them. The information is a missing piece of the puzzle in understanding the global water cycle and how that...
Pet dogs often overlooked as spreader of antimicrobial-resistant Salmonella
Antibiotic-resistant Salmonella is a serious public health concern that has increased in recent years as the bacteria have developed ways to survive drugs. According to the U.S. Centers for Disease Control and Prevention, people can get Salmonella from eating contaminated food products or from infected people or animals -- typically...
Researchers use lab data to rewrite equation for deformation, flow of watery glacier ice
Laboratory experiments designed to deform ice at its pressure-melting temperature were like grabbing a bagel at the top and the bottom, then twisting the two halves to smear the cream cheese in the middle, according to new research. The resulting data could lead to more accurate models of temperate glacier...
Storing carbon in buildings could help address climate change
Construction materials such as concrete and plastic have the potential to lock away billions of tons of carbon dioxide, according to a new study by civil engineers and earth systems scientists. The study shows that combined with steps to decarbonize the economy, storing CO2 in buildings could help the world...
Science behind genetic testing for identifying risk of opioid misuse remains unproven
Opioid misuse and specifically opioid use disorder (OUD), continues to represent a significant U.S. public health threat, with more than 6 million Americans aged 12 and older meeting the criteria for OUD in 2022. Efforts to ease the crisis have included the development of genetic testing to identify individuals most...
An earful of gill: Evolutionary origin of the mammalian outer ear
A recent study has uncovered the surprising evolutionary origin of the mammalian outer ear, linking it to the gills of ancient fish and marine invertebrates. The research reveals that both structures are composed of elastic cartilage and shares gene control elements that hint at their connection. This finding sheds new...
Floods, droughts, then fires: Hydroclimate whiplash is speeding up globally
Hydroclimate whiplash -- rapid swings between intensely wet and dangerously dry weather -- has already increased globally due to climate change, with further large increases expected as warming continues, according to a team of researchers.
Intermittent fasting is effective for weight loss and improves cardiovascular health in people with obesity problems
Scientists have conducted a pioneering study on the benefits of intermittent fasting. Not eating anything from 5 p.m. until 9 a.m. the following day (early fasting) helps to a greater extent to improve blood sugar regulation and reduce abdominal subcutaneous fat, i.e. the fat just under the skin.