Sentinel-2C joins the Copernicus family in orbit
Sentinel-2C was the last liftoff for the Vega rocket. After 12 years of service, Vega is being retired to make way for the upgraded Vega-C rocket. Credit: ESA–S. Corvaja Sentinel-2C…
Sentinel-2C was the last liftoff for the Vega rocket. After 12 years of service, Vega is being retired to make way for the upgraded Vega-C rocket. Credit: ESA–S. Corvaja Sentinel-2C…
Graphical abstract. Credit: ACS Omega (2024). DOI: 10.1021/acsomega.3c09585 There are some pretty strange ingredients in cosmetics and skin care products. One example is snail mucin—also known as snail slime—which is…
Artist’s impression of astronauts on the lunar surface, as part of the Artemis Program. Credit: NASA Between low Earth orbit and the moon, there is a region of space measuring…
Credit: Physical Review Letters (2024). DOI: 10.1103/PhysRevLett.132.246401 Magnetic fields can engineer flat bands in twisted graphene layers to create a new playground for exotic physics, RIKEN physicists have shown. The…
Renee DiResta, author of “Invisible Rulers” and formerly with the Stanford Internet Observatory, a non-partisan disinformation research project. Understanding disinformation has emerged as a lightning rod in the United States…
by Myriam Durocher, Annika Walsh, Irena Knezevic and Madison Hynes, The Conversation Credit: Unsplash/CC0 Public Domain As more households in Canada experience food insecurity, food banks and other organizations are…
Multiple snapshots reveal, through a X-ray diffraction pattern, the features of an ultrafast stochastic process. Credit: Arnab Sarkar, Allan Johnson Coherent X-ray imaging has emerged as a powerful tool for…
(a) Illustration of free-energy state for four-electron ORR route on Pt(111); (b) schematic diagram of comparison of d-band positions in different metals; (c) schematic diagram of the change of d-band…
Scanning electromicrograph of Staphylococcus aureus bacteria. Credit: NIAID Staphylococcus aureus—aka staph—is among the most extensively studied human pathogens. Unfortunately, that knowledge hasn’t made staph infections any easier to treat, particularly…
Credit: Unsplash/CC0 Public Domain The goals outlined in the Paris Agreement on climate include limiting climate warming to below 2°C and reaching a global peak of greenhouse gas emissions as…