How to model a pendulum in Python using Jupyter Notebooks. This video walks through the physics of pendulum motion and shows how to simulate it step by step with clean Python code and clear ...

In this video, we use Python lists to simulate many projectile motion balls at once, showing how to store positions, velocities, and update motion over time. Learn a simple, scalable approach to run ...

Columbia researchers Sebastian Will and Nanfang Yu combine optical tweezers with metasurfaces to trap over 1,000 atoms—with the potential to capture hundreds of thousands more.

Analysts from the U.K.-based group the Internet Watch Foundation detected 3,440 AI videos of child sexual abuse last year, a ...

Learn how to run AI on your own machine in 2026 with no token limits, so you keep data private and save money, using affordable secondhand hardware.