Close to the summit of an underwater mountain west of the Mid-Atlantic Ridge, a jagged landscape of towers rises from the gloom. Their creamy carbonate walls and columns appear ghostly blue in the light of a remotely operated vehicle sent …
The paper “Explicit non-Abelian gerbes with connections“, co-authored by Dominik Rist (Heriot-Watt & Maxwell Institute), Christian Saemann (Heriot-Watt & Maxwell Institute), and Martin Wolf, has been published (open access) today (20 January) in the Journal of Physics A: Mathematical and …
What Is A Knowledge Check? A knowledge check is a short, focused way to see whether someone truly understands what they have just learned. You will often see it appear during or right after a lesson, video, or training module, …
📖Read Time: 25 minutes 📊Readability: Advanced 📐 (Technical knowledge needed) 🔖Core Topics: group, groups, elements, called, theory Introduction The concept of a group is as simple as it gets: a set with a binary operation like addition and a couple …
An artist’s impression of nanomedicine in action ALFRED PASIEKA/SCIENCE PHOTO LIBRARY Cancer that spreads to bones can be deadly, and it also tends to be painful. Now, a drug seems to address both problems by disrupting the interplay between nerves …
Company culture defines the shared identity of a business. It shows up in the collective values and behaviors of the team. The shift to remote and hybrid work changed how these connections form. You can’t rely on physical proximity to …
On December 10, I gave a keynote address at the Q2B 2025 Conference in Silicon Valley. This is a transcript of my remarks. The slides I presented are here. The first century We are nearing the end of the International Year of …
A new study reveals a critical vulnerability in a brain receptor targeted by a rare autoimmune disease. Researchers have moved a step closer to new treatments for a rare and often devastating autoimmune disease that interferes with how the brain …
Subscribe to our ▶️ YouTube channel 🔴 for the latest videos, updates, and tips. Comparing and ordering fractions worksheet helps students practice comparing and ordering fractions in a simple and engaging way. Learners will compare fractions using the symbols >, <, and …
By Anthony Salcito, General Manager for Enterprise, Coursera I’m excited to share Coursera’s fifth annual Job Skills Report, which highlights the critical skills that individuals and institutions are prioritizing for 2026. Drawing from insights from nearly six million professionally-motivated enterprise …