Category: Other Sciences

The sun’s energy can be increased when focused on a smaller area—just ask any kid who has burned holes in a sheet of paper with a magnifying glass. The same concept has been used for small camping stoves and enormous solar furnaces. And while…

Latin America’s first green hydrogen-powered fuel cell truck has hit the road in Chile, marking a milestone for the country’s decarbonization efforts. The semi-trailer truck will begin a year-long testing phase in September 2025, loading up…

Attached to the Very Large Telescope in Chile, the Multi Unit Spectroscopic Explorer (MUSE) allows researchers to probe the most distant galaxies. It’s a popular instrument: for its next observing session, from October to April, scientists…

Literature search and screening strategy

The procedures of this study follow the guidelines established by the Meta-Analysis of Economics Research Network (MAER-Net) (Havránek et al., 2020)^{Footnote 2}.The search strategy is designed to address the…

U.S. President Donald Trump in May issued a suite of directives aimed at hastening the development of advanced nuclear reactors. The directives, delivered via a set of four executive orders, set ambitious goals, such as having ten new large…

As the Northern Hemisphere heads into summer holiday season, we encourage all our readers to properly switch off from work for a while.