COLUMBUS, Ohio — Gun violence continues to leave a mark on Columbus neighborhoods like Linden, where residents such as Rosa Freeman recall the trauma of bullets shattering her granddaughter’s ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra’s oldest challenge – solving higher polynomial equations. Polynomials are equations involving a variable raised to powers, ...

The Utility Closet has one of the toughest puzzles in Blue Prince. The VAC Indicator lights need to be in the correct color order, but turning one to white can be tricky. Here’s how to solve it. In ...

Big Tech companies aren’t sleeping on quantum chips: Amazon Web Services introduced Ocelot; Microsoft, Majorana; and Google, Willow. But although all of these can be considered to be breakthroughs, ...

Scientists today released what they say is the biggest-ever artificial-intelligence (AI) model for biology. The model — which was trained on 128,000 genomes spanning the tree of life, from humans to ...