The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

This experiment focuses on reactions observed inside a thunderstorm generator used in vortex fusion research. Sensors and visual data suggest activity beyond simple airflow and energy movement. While ...

Discover how to build a simple DIY water-powered electricity generator at home using accessible materials. This step-by-step tutorial demonstrates the construction of turbine blades, the assembly of ...

A disruptive polar vortex is set to usher in three successive waves of Arctic air across the central and eastern United States through mid-December, bringing dangerously low temperatures and the ...

Ready for some serious cold? The planet's most extreme cold air will be barreling into the central and eastern United States this coming weekend "like a wrecking ball," said Weather Trader ...

Another round of bone-chilling air from the polar vortex could invade the central and northeastern US this weekend and potentially produce the first significant snowstorm of the season for the ...

A weakened polar vortex has allowed Arctic air to descend into the U.S., bringing chilly temperatures as far south as Florida this week. According to forecasts from AccuWeather, the first wave of cold ...

If you often lose power where you live, whether because of seasonal storms such as hurricanes or due to problems with the electrical grid, having a whole-house generator can be very convenient. It ...

Editor’s note — January 9, 2026: With severe winter weather events happening regularly this season, we recently updated this guide, including the addition the Generac 3,800-Watt Dual-Fuel Inverter ...

Superlatives are tricky things. [mircemk]’s guide “How to make Simplest ever Oscilloscope Clock” falls into that category. It’s that word, simplest. Certainly, this is an oscilloscope clock, and a ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...