If you are a nerdy kid today, you have your choice of wondrous gadgets and time wasters. When we were nerdy kids, our options were somewhat limited: there was ham radio, or you could blow things ...
7 lions to be euthanized at wildlife park: "No real options left" Trump Considers National Emergency Over State Elections Chainsaw recalled nationwide from Home Depot—"Immediately stop using" Vanessa ...
In today's video, I want to show you how to build a powerful dual thrust rocket with a tomy timer and parachute. Materials ...
Instructions tell us how something should be done. They guide us, step by step and in the right order, so that we can achieve our goal. You need instructions if you want to bake a cake or cook a meal.
The San Diego Zoo has $1 billion, and millions pour in each year. It’s about to get another income stream. The city and the zoo also are renegotiating the 55-year lease that expires in 2034 — and ...
Have you ever wondered how fireworks fly? The science behind the flight of a firework is the same as that of a rocket, and a fantastic demonstration of Newton's Third Law of Motion. For every action ...
Abstract: As digital systems become more power and energy constrained, the need for optimizing these quantities early in the design process grows ever more important. Fast and accurate power and ...
Concerned alumni and former faculty told The Denver Post they believe the academy is losing too many civilian Ph.D.-level instructors without the ability to replace them with qualified military ...
November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...