ESTEEMStream.News

Electric Skateboards

By: Ethan Page, Journalist

There is currently no way to create a transportation product that is completely free of environmental impact. However, engineers can continue finding ways to reduce pollution by using cleaner energy sources and more sustainable materials. My electric skateboard is designed to move us one step closer to that goal.

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Engineers Launch Groundbreaking Hydrogen System to Revolutionize Fuel and Cooling for Future Jets

By: Esah Sheikh, Journalist

In a remarkable breakthrough that could revolutionize the aviation industry, a team of U.S. engineers has unveiled the world’s first hydrogen system designed to simultaneously fuel and cool future jet aircraft. This innovative technology aims to contribute significantly to reducing carbon emissions and improving the efficiency of air travel.

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Wind Power Turns Factory Waste Gas Into Fuel Daily Products.

By: Henry Dominguez, Journalist

Wind power is being used to turn factory waste gases into fuel, helping to create everyday products. This process reduces pollution and turns waste into something useful, making it more eco-friendly.

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Evolution of Renewable Energy

By: Gesean Amor, Journalist

The evolution of renewable energy is a journey through time. Read and see how renewable energy went from hydropower to modern solar and wind technologies.

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Tidal Energy

By: Laith Kassim, Journalist

Tidal energy is a type of renewable energy powered by the movement of ocean tides. Tidal power is a type of hydroelectric energy, and is harnessed by tidal streams generators, barrages, and tidal lagoons.

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Pros and Cons of Hydroelectric Energy

By: Laith Kassim, Journalist

Hydroelectric plants work by falling water turning turbines, which produced mechanical energy, and the generator then convert the mechanical energy into electrical energy, which can then be stored and supplied to the public. Hydroelectric energy is used all around the world, and is the most used form of renewable energy. While hydroelectricity has its pros, like being a clean source of energy, there are also negative sides to look at.

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Floating Vertical-Axis Wind Turbines

By: Leticia Xavier, Journalist

Vertical Axis Wind Turbines (VAWTs) are small-scale applications, such as electricity generation in urban areas or isolated contexts, which are not grid-connected.

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Ocean Thermal Energy Conversion

By: Benjamin Plowgian, Journalist

Ocean Thermal Conversion Technology (OTEC), is a renewable power source as old as electricity. It is a baseload source, meaning that there are no fluctuations, so it is a reliable source of energy unlike other renewable sources.

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“Drinking Bird” Science Toy Inspires Electricity Generator.

By: Andres Martinez Aparicio, Journalist

In Hong Kong, scientists harnessed the perpetual motion of a science toy and made it a cheap renewable energy source. It powered twenty LCDs.

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Solid State Batteries

By: Benjamin Plowgian, Journalist

Solid state batteries promise to bring faster charging times, longer range, and less weight. Some are said to charge from 10% to 80% in ten minutes.

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Energy From Sound Waves

By: Salar Nasimov, Journalist

Energy can be harnessed from many sources, including the sun, wind, and water. However, a lesser-known source of energy is sound waves.

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Algae Farms: Nature’s Versatile Green Solution

By: Pranav Sharma, Journalist

Algae farms hold promise as a renewable source of biofuels, such as biodiesel and bioethanol. Certain species of algae produce oils that can be extracted and converted into fuels with properties similar to conventional fossil fuels.

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