Engineering Explained on MSN

Ignition systems - explained

How does spark plug timing work? An explanation of automotive ignition systems. Ignition coils, distributors, and firing ...
Nature

How the world’s biggest laser smashed a nuclear-fusion record

The US National Ignition Facility is the only laboratory where a nuclear-fusion reaction has generated more energy than it consumed. Here’s how it achieved this historic milestone and sparked fresh ...
Today

The Mini Stepper Is Going Viral for Being a Cheap and Effective Workout. Is It Worth the Hype?

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! These days, it seems like TikTok is all about trying to sell ...
Healthline

How Does Zepbound Work?

GIP and GLP-1 activate certain receptors (binding sites) in the body that help regulate appetite. Zepbound delays gastric emptying, which means the food you eat stays in your stomach for longer, ...
Daily Hive

How to watch and stream FIFA World Cup matches in Canada

The 2026 FIFA World Cup has arrived. This tournament marks the third World Cup appearance for the Canadian men’s national team, after previous appearances in 1986 and 2022. The largest FIFA World Cup ...