Hunting for the elusive tetraneutrons with thermal fission

Hunting for the elusive tetraneutrons with thermal fission

Tetraneutron is an elusive atomic nucleus consisting of four neutrons, whose existence has been highly debated by scientists. This stems primarily from our lack of knowledge about systems consisting of only neutrons, since most atomic nuclei are usually made of a combination of protons and neutrons. Scientists believe that the experimental observation of a tetraneutron … Read more

Study finds protected areas for elephants work best if they are connected

Study finds protected areas for elephants work best if they are connected

A herd of elephants in Hwange National Park, Zimbabwe. Credit: Prof. Rudi van Aarde Conservation measures have successfully stopped declines in the African savanna elephant population across southern Africa, but the pattern varies locally, according to a new study. The evidence suggests that the long-term solution to elephant survival requires not only that areas are … Read more

Small and sumptuous: Lexus LBX Premium Plus

Small and sumptuous: Lexus LBX Premium Plus

Stay ahead of the trend in fashion and beyond with our free weekly Lifestyle Edit newsletter Stay ahead of the trend in fashion and beyond with our free weekly Lifestyle Edit newsletter So, what is the Lexus LBX? Fortunately, you’ll always be able to remember one version of its identity at least because the name … Read more

A blood test can identify genetic diseases in fetuses

Hunting for the elusive tetraneutrons with thermal fission

With the simplicity of a blood test, it will be possible in the future to screen pregnant women for serious genetic diseases in their unborn children. A research team from Odense University Hospital and the University of Southern Denmark has developed an innovative screening test. With a blood sample from the expectant mother, they can … Read more

A day in the life of a mountaintop telescope builder

A day in the life of a mountaintop telescope builder

Margaux Lopez in front of Vera C. Rubin Observatory’s Simonyi Survey Telescope. Credit: Margaux Lopez When she’s in Chile, Margaux Lopez starts most days nine thousand feet below her place of work. At 6:30 a.m. she boards a bus to begin the steep climb from La Serena, Chile’s second-oldest city, to the top of Cerro … Read more

Conflict in full swing: Forest bats avoid large areas around fast-moving wind turbines

Hunting for the elusive tetraneutrons with thermal fission

Not only do many bats die at wind turbines, the turbines also displace some species from their habitats over large areas. When the turbines are in operation at relatively high wind speeds, the activity of bat species that hunt in structurally dense habitats such as forests drops by almost 80 per cent within a radius … Read more

What’s the social role of violence in these cultural events?

What’s the social role of violence in these cultural events?

Network structure of psychological reactions during an extreme ritual. Overall network structure based on Extended Bayesian Information Criterion Gaussian Least Absolute Shrinkage and Selection Operator (EBICglasso; Foygel & Drton, Citation2010) network analysis and bootstrapped Exploratory Graph Analysis (EGA) (Epskamp & Fried, Citation2018) using a walktrap algorithm (Yang et al., Citation2016) with 1,000 bootstrap samples. Node … Read more

New theoretical framework unlocks mysteries of synchronization in turbulent dynamics

Hunting for the elusive tetraneutrons with thermal fission

Data Assimilation (DA) is an important mathematical method for predicting turbulent flows for weather forecasting. However, the origins of the critical length scale, a crucial parameter in this method, and its dependence on the Reynolds number are not well understood. Now, researchers have developed a novel theoretical framework that treats DA as a stability problem … Read more