Another reason to point lights down
‘Skyward light, wayward light’, this blog, December 14, 2022: One of the simplest ways [to prevent light pollution] is in fact to have no public lighting installation that casts light upward, into the sky, but…
April 2023
The gap between language and quantum mechanics
Physics World has a fantastic article about the problem with using a language invented, in Terry Pratchett’s words, “to tell other monkeys where the ripe fruit is”, to describe the peculiar but very much real…
Where do scientists communicate their work?
A group of Spanish researchers analysed the mentions of scientific papers authored by scientists (affiliated with Spain) on the social media, on Wikipedia, and on news outlets, blogs and policy documents to understand where the…
Games grimy and green
Every day, I spend an hour or three playing a game called Factorio, in which you mine and process natural resources with which to build and automate ever-larger factories that manufacture materials for research, transport,…