Energy

160 articles with this tag

How Rotating Detonation Engines Work—and Why They Matter Technology

How Rotating Detonation Engines Work—and Why They Matter

Rotating detonation engines harness continuous supersonic explosions in a ring-shaped chamber to generate thrust far more efficiently than conventiona...

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How the Chernobyl Sarcophagus Works—and What's Inside Science

How the Chernobyl Sarcophagus Works—and What's Inside

The Chernobyl New Safe Confinement is the largest moveable land-based structure ever built, an engineering marvel designed to seal 200 tons of radioac...

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How OPEC Works—the Cartel That Controls Oil Economy

How OPEC Works—the Cartel That Controls Oil

OPEC coordinates oil production among its member nations to influence global supply. Here is how the cartel makes decisions, enforces quotas, and why...

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How Crude Oil Prices Are Set—and Why They Swing Economy

How Crude Oil Prices Are Set—and Why They Swing

An explainer on how global crude oil prices are determined through benchmarks, futures markets, OPEC+ quotas, and geopolitics — and why prices can spi...

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How Uranium Enrichment Works—From Ore to Bomb Science

How Uranium Enrichment Works—From Ore to Bomb

Uranium enrichment is the process of increasing the concentration of uranium-235 in natural uranium, enabling both nuclear power and nuclear weapons....

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How Plasma Works—the Fourth State of Matter Science

How Plasma Works—the Fourth State of Matter

Plasma makes up more than 99% of the visible universe, yet most people have never heard of it. Here's how this superheated, electrically charged state...

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How Nuclear Meltdowns Work—From Fuel Rod to Fallout Science

How Nuclear Meltdowns Work—From Fuel Rod to Fallout

A nuclear meltdown occurs when reactor fuel overheats beyond cooling capacity. Understanding the physics of decay heat, loss-of-coolant accidents, and...

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How Continental Rifting Works—Africa's Next Ocean Science

How Continental Rifting Works—Africa's Next Ocean

The East African Rift is slowly splitting the continent in two. Here's how tectonic forces tear landmasses apart and eventually create new ocean basin...

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How Singlet Fission Works—and Why It Breaks Solar Limits Science

How Singlet Fission Works—and Why It Breaks Solar Limits

Singlet fission is a quantum process that lets one photon generate two electrons instead of one, pushing solar cell efficiency past the theoretical ce...

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How Iron-Air Batteries Work—Storing Power as Rust Technology

How Iron-Air Batteries Work—Storing Power as Rust

Iron-air batteries store electricity through reversible rusting, offering 100 hours of grid-scale energy storage at a fraction of lithium-ion costs. H...

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How Microbial Fuel Cells Work—Electricity From Dirt Science

How Microbial Fuel Cells Work—Electricity From Dirt

Microbial fuel cells harness bacteria that naturally release electrons as they digest organic matter, turning soil and wastewater into small but stead...

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How RTGs Power Spacecraft Billions of Miles From the Sun Science

How RTGs Power Spacecraft Billions of Miles From the Sun

Radioisotope thermoelectric generators convert the heat of decaying plutonium-238 into electricity, enabling spacecraft like Voyager 1 to operate for...

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