GEO THERMAL ENERGY

We live between two great sources of energy, the hot rocks beneath the surface of the earth andthe sun in the sky. Our ancestors knew the value of geothermal...

FIXED DOME TYPE DIGESTER

In the fixed dome type digester biogas plant, the digester and gas-collector (gas dome) areenclosed in the same chamber. This type of construction is suitable for batch type biogas...

ALCOHOL

Spirit lamp is used in classrooms for experiments. The spirit being used in spirit lamp is alcohol.This is a good fuel. Atmospheric pollution is much less when it is...

The World’s Rarest Metal

Iridium is the most rare metal on Earth! It is a very hard, silvery-white transition metal of the platinum group.  Iridium is generally credited with being the second densest element,...

falcon welding mask

Welding is something that will always look cool from the outside looking in, but what’s not cool is the high UV/IR radiation and the toxic fumes...

Jet Engine, How it works ?

The working of a jet engine is explained in this video in a logical and illustrative manner with help of animation. This video takes the viewer through 1-spool engine,...

Bell Helicopter Innovation

Since the company’s beginning in 1935, Bell Helicopter has set the pace for the helicopter industry, expanding the scope of vertical lift. Bell was the first to obtain commercial...

interesting campfire concept

An interesting campfire concept that utilizes a shaft of air to provide air to the fire that's built in the pit.

How does the Coal Power Plant Works?

IntroductionCoal may be black in color but it light’s up about 60% of our country. Coal has been a reliable source of energy  from years. About 72% of the...

Free Hot Water from Compost Wheelie Bin

Compost piles do a great job of breaking down our organic waste and keeping our trash cans on the curb lighter with the benefits of organic matter to mix...

Latest article

NASA proves that we can Travel to Mars in less than 15 minutes

NASA Marshall Space Flight Center Director Todd May announced April 18 that David M. Burns has been appointed to the Senior Executive...

Flamethrowing Tractor no Need of Chemicals to Gets Rid of Weeds

Organic farmers have found an effective solution to pesticides, thanks to “flame weeding,” which is exactly what it sounds and looks like (via Boing...

The wrecked Ethiopian plane: Boeing has stopped working all its 737 Max aircraft after...

Boeing has halted all flights of its 737 Max aircraft after investigators found new evidence at the crash site. Boeing said it had suspended...