Linus Torvalds explains "taste" in code by showing how to remove an entry from a singly linked list in C without adding extra complexity.

Your 𝕏 account doesn’t need to go viral. It needs to be useful.

U.S. Marines recently proved that low-tech creativity can still defeat cutting-edge military artificial intelligence. In a DARPA field trial, a team of eight Marines was challenged to sneak past a sophisticated AI-powered detection system. Instead of relying on advanced stealth gear or electronic countermeasures, they turned to absurdly simple, almost cartoonish tactics and succeeded Some Marines cartwheeled and rolled across 300 meters of open ground. Others concealed themselves under ordinary cardboard boxes and slowly inched forward. One soldier even disguised himself as a small fir tree, shuffling gradually toward the objective. Remarkably, every Marine reached the target without ever triggering the AI sensors. The system had been trained extensively on normal human walking and running patterns, but it had no reference for these bizarre movements. Because the Marines’ actions fell completely outside the AI’s learned understanding of “human behavior,” they were effectively invisible to it. This exercise offers a timely lesson for the defense sector: no matter how advanced military AI becomes, it can still be outmaneuvered by human ingenuity, unconventional thinking, and old-fashioned manual tactics. This incident serves as a vital reminder for the defense industry that while AI is an incredibly powerful tool, it remains susceptible to creative human deception and the unpredictable nature of manual tactics. source: Scharre, P. (2023). Four Battlegrounds: Power in the Age of Artificial Intelligence. W. W. Norton & Company.

On October 26, 2014, the film Interstellar established a new standard for scientific accuracy in cinema. To reach the wormhole positioned near Saturn, the Endurance crew traversed approximately 1.3 times 10^9 km over a two-year period. To mitigate the physiological degradation caused by microgravity, the spacecraft utilized a modular ring structure with a 60-meter diameter. By rotating at a calculated angular velocity, the ship generated centrifugal force to produce an inward acceleration of 9.8{ m/s}^2, successfully mimicking Earth's gravitational pull. The visual rendering of these cosmic phenomena was not merely artistic; it was produced by solving Einstein’s field equations to trace the path of light through warped spacetime. This collaboration between physicists and animators remains a definitive record of theoretical science translated into visual media.