He’s done it again: mathematician Levent Alpöge, at Anthropic, has solved yet another open math problem using artificial intelligence. He had already tackled the Jacobian conjecture and found two new ...

Here’s what you’ll learn when you read this story: A team of German physicists has built a fully working version of quantum mechanics that uses only real numbers. Complex numbers, built from a ...

In 1914 Erich Moritz von Hornbostel and Curt Sachs published a taxonomy of musical instruments based on how an instrument’s sound is produced. Those that make a sound when a stretched membrane is ...

From afar, Tilray might look like a good, diversified business that has expanded its reach over the years. It's less reliant on cannabis, which is a good thing given how ultra-competitive the Canadian ...

Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR). In the scientific ...

Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR). In an article published in ...

In this math tutorial, I will show you how to add and subtract complex numbers. You will learn the steps in adding rational complex numbers and rational expressions with imaginary. Like polynomials, ...

High-quality RDKit 2D rendering + an interactive 3Dmol.js WebGL viewer, linked to the database via the left-dock Molecule browser and the right-dock Properties pane (MW, logP, TPSA, HBD/HBA, Lipinski ...

The strongest patterns were tied to what a site offers beyond information alone. Sites with more of the identified traits were more likely to show traffic gains. Some commonly discussed signals, ...