Using the Canadian Hydrogen Intensity Mapping Experiment (CHIME), an international team of astronomers has performed radio observations of FRB 20220912A—a highly active source of repeating fast radio bursts. Results of the monitoring campaign, published April 10 on the preprint server arXiv, could help us better understand the nature of these enigmatic sources.
The extent of violence in England and Wales, especially against women, is obscured by official government statistics, a new study reveals. Researchers from Royal Holloway, University of London, and Lancaster University, have found that government statistics on violent crime underestimate the extent and severity of violence against women by as much as 39%, and underestimate violent crime against men by 26%.
Athletes say they hate to lose more than they love to win. New research finds the same sentiment is shared in organizations. A Virginia Tech researcher and his colleagues discovered that when managers frame work problems as a potential loss, employees are more likely to take action than when those problems are framed as potential gains. The research also revealed that when the potential loss impacts a larger group, employees are more likely to take action in the form of speaking up to a supervisor in hopes of finding a solution. The findings were recently published in the Journal of Applied Psychology.
Superconductors, materials that can conduct electricity with a resistance of zero, have proved to be highly promising for the development of quantum technologies, medical imaging devices, particle accelerators and other advanced technologies. These materials can be divided into two broad categories: conventional and unconventional superconductors.
With the launch of Space Warps, a new citizen science project on the Zooniverse platform, you can now join in the search to find rare and elusive strong gravitational lenses in never-before-seen images captured by the European Space Agency's Euclid space telescope. The project aims at shining a light on dark matter in galaxies and providing clues about mysterious dark energy.
A new method developed at Baylor College of Medicine and collaborating institutions allows researchers to better understand how RNA works. The method, published in Molecular Cell, is a powerful strategy for identifying intricate RNA structures that are likely to have significant biological functions inside cells.
A new paper by two Idaho State University professors says a popular management technique may cause more harm than good. Published in the American Journal of Management, the study by Tyler Burch, professor of management, and Alex Bolinger, Idaho Central Credit Union endowed professor of management, analyzed the practice of management by walking—or wandering—around (MBWA). The technique originated with Hewlett-Packard in the 1980s. At the company, managers would conduct random walk-throughs of the work area, speaking with employees about their goals and how they, as managers, could help employees achieve them.
Researchers have discovered a new way to tune the quantum properties of tiny defects in diamond—by gently stretching or compressing the crystal. These findings could pave the way for next-generation sensors that can detect pressure, temperature, and other physical changes with unprecedented precision.
As more families and small enterprises enter the egg market and more consumers buy local food, the stakes around backyard egg safety are growing. A single outbreak linked to small producers could pose a setback to public confidence in locally sourced food at a critical moment for New England's regional food system.
Researchers from Bar-Ilan University have successfully recreated key features of black hole physics in a laboratory setting using an innovative optical system that mimics how black holes behave after violent cosmic events such as collisions or mergers.
