Researchers put forward a comprehensive model outlining the conditions that may give rise to the vivid mental phenomena that some people experience as they near death Researchers put forward a comprehensive model outlining the conditions that may give rise to the vivid mental phenomena that some people experience as they near death Scientific American Content: Global
A “Goldilocks” measure of green space might help stave off dementia, but an excess could lead to cognitive decline A “Goldilocks” measure of green space might help stave off dementia, but an excess could lead to cognitive decline Scientific American Content: Global
Intermittent fasting has gained a following, in part because of tantalizing hints that it can boost cognition, fend off cancer and even slow aging Intermittent fasting has gained a following, in part because of tantalizing hints that it can boost cognition, fend off cancer and even slow aging Scientific American Content: Global
In a study published in Systematic Biology, researchers from Imperial College London, UCL, Dalhousie University and the United Nations Environment Program World Conservation Monitoring Center described how their new simulation methods improve understanding of how patterns of biodiversity emerge across the globe. In a study published in Systematic Biology, researchers from Imperial College London, UCL, Dalhousie…
Living trees absorb carbon, aiding climate change mitigation. But what role do dead trees play in carbon storage? UVM researchers found that large, downed trees in streams tie up tremendous stores of carbon—and this pool of carbon storage is growing over time. Moreover, large trees in streamside forests proved important for recruiting carbon into streams…
A new artificial intelligence tool could aid in limiting or even prevent pandemics by identifying animal species that may harbor and spread viruses capable of infecting humans. A new artificial intelligence tool could aid in limiting or even prevent pandemics by identifying animal species that may harbor and spread viruses capable of infecting humans. Ecology Molecular &…
Scientists know that streams and rivers can contribute significant quantities of greenhouse gases to the atmosphere. One way these bodies of water come to contain greenhouse gases is via groundwater, which picks up carbon and nitrogen as it seeps and flows through rock and sediment near rivers. Scientists know that streams and rivers can contribute significant…
A newly described plesiosaur fossil from southern Germany is providing crucial evidence about the diversification of these ancient marine reptiles during the Early Jurassic. A newly described plesiosaur fossil from southern Germany is providing crucial evidence about the diversification of these ancient marine reptiles during the Early Jurassic. Evolution Paleontology & Fossils Phys.org – latest science and technology…
Devastating floods reshaped southern Brazil’s landscape in May 2024. Rio Grande do Sul—the fifth most populous state in Brazil—was hit with unprecedented rainfall, affecting 2.3 million people. A new study led by the Woods Hole Oceanographic Institution (WHOI) published in Geophysical Research Letters uses satellite data to help uncover what caused the deluges and examine…
Astronomers from the University of Sheffield and Pennsylvania State University have performed X-ray and optical observations of a massive star known as Melnick 39. As a result, they found that Melnick 39 is a colliding-wind binary system composed of two O-type supergiant stars. The finding was detailed on March 21 on the pre-print server arXiv. Astronomers…