Day March 11, 2021

IMAGE: The upper layers of the Potoccaron;ani mass burial shows numerous commingled skeletons. view more  Credit: .Jacqueline Balen, Archaeological Museum of Zagreb In previous research, ancient massacre sites found men who died while pitted in battle or discovered executions of targeted…

IMAGE: This bar chart shows that “identification with all humanity ” had a larger effect size than any other variable on cooperative behavior during the pandemic. view more  Credit: Barragan et al., 2021, PLOS One During the COVID-19 pandemic, people who…

Images As far back as the Greek historian Herodotus, a group of people called the Scythians were considered highly mobile warrior nomads. Scythian-era people lived across Eurasia from about 700 BCE to 200 BCE, and have long been considered highly…

IMAGE: At times of nutritional scarcity, bacteria don’t interact for mutual benefit, to assure growth of the colony. view more  Credit: Beny Spira A study conducted by researchers at the University of São Paulo in Brazil shows that competition for nutrients…

The legalization of cannabis and the arrival of nonmedical fentanyl are fundamentally changing drug markets in North America. A large part of these changes relates to the ability to produce large quantities of the drugs at low costs, which has…

IMAGE: A visualization of the Glashow resonance event detected by IceCube. The event was nicknamed “Hydrangea. ” view more  Credit: IceCube Collaboration On December 6, 2016, a high-energy particle called an electron antineutrino was hurtling through space at nearly the speed…

MAYWOOD, IL – A recent Loyola Medicine study found that reducing the standard dose of IV-administered ketamine in half is as effective as the larger, standard dose in reducing pain in adults. Ketamine is known to provide pain relief comparable…

IMAGE: In research published online Feb. 19 in the journal Science Advances, University of Texas at Dallas chemist Dr. Jie Zheng and his colleagues show how gold nanoparticles could play a… view more  Credit: University of Texas at Dallas University of…

IMAGE: Christian Wulff-Nilsen view more  Credit: University of Copenhagen One of the most classic algorithmic problems deals with calculating the shortest path between two points. A more complicated variant of the problem is when the route traverses a changing network–whether this…

IMAGE: K.J. Griffin was one of the children who improved after he received his first infusion of remestemcel-L at the Medical University of South Carolina. view more  Credit: Medical University of South Carolina, Sarah Pack A team of pediatricians at the…