Credit: Unsplash/CC0 Public Domain A tiny fraction of schools in England—about three in every 500—have whole-school policies that address foreign languages, English usage, and integrating students who speak English as …
A female with three spots on the hindwing. Credit: Professor Richard ffrench-Constant Female meadow brown butterflies have fewer spots if they develop in warmer weather—so climate change could make them …
A Pacific lamprey rests in a river. Credit: Jeremy Monroe, Fresh Waters Illustrated Two potential new species of lamprey fish have been discovered in California waters, according to a University …
Experimental and technical design. Credit: Plant Phenomics Hyperspectral reflectance reveals critical leaf functional traits indicative of a plant’s physiological status, providing a powerful tool for distinguishing seedlings adapted to specific …
A four-member, all-European crew are poised to blast off in a SpaceX Crew Dragon capsule fixed to the top of a Falcon 9 rocket at 4:49 pm local time (2111 …
NASA’s Spirit and Opportunity Mars rovers landed on the Red Planet on Jan. 3 and 24, 2004, respectively. This image shows a view Opportunity captured of its own shadow on …
Examples of potential cave entrances (PCEs) on Mars and their assigned category from the Mars Global Candidate cave Catalogue (MGC3). Credit: NASA/JPL/MSSS/The Murray Lab. The surface of Mars is hostile …
Credit: Unsplash/CC0 Public Domain Cultural institutions are censoring research, learning and creativity because of the way they police the reuse of digital copies of out-of-copyright artworks and artifacts, a new …
(a) Experimental Setup: A charged microparticle is trapped using a laser beam in a parabolic trap. Temperature control is achieved through a noisy electrical signal simulating a thermal bath. (b) …
Hebbian dynamics produce power–law connection strengths. Credit:bioRxiv (2022). DOI: 10.1101/2022.05.30.494086 A study by physicists and neuroscientists from the University of Chicago, Harvard and Yale describes how connectivity among neurons comes …