How Zero-G Plane Works?

From the Author: The European Space Agency offered me a seat on their zero-g plane: it’s an Airbus A310 that

How Vacuum Cleaners Work?

In its 100-year history, the electric vacuum cleaner has become an indispensable home appliance for most people, and it’s obvious

	Today 10/20 80% Thunderstorm Scattered thunderstorms this morning, then mainly cloudy during the afternoon with thunderstorms likely. High 31C. Winds ENE at 15 to 25 km/h. Chance of rain 80%.
	Tomorrow 10/21 20% Partly Cloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High near 30C. Winds ENE at 15 to 30 km/h.
	Monday 10/22 0% Partly Cloudy Partly cloudy. High 31C. Winds ENE at 15 to 30 km/h.
	Tuesday 10/23 10% Partly Cloudy Partly cloudy. High 31C. Winds ENE at 15 to 30 km/h.