Science

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How LiDAR Reveals Lost Cities Hidden Under Jungles Science

How LiDAR Reveals Lost Cities Hidden Under Jungles

LiDAR technology fires millions of laser pulses from aircraft to digitally strip away dense vegetation, exposing ancient ruins invisible from the grou...

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How the Replication Crisis Works—and Why It Shakes Science Science

How the Replication Crisis Works—and Why It Shakes Science

Half of social-science findings cannot be reproduced by independent researchers, exposing deep structural problems in how studies are published, funde...

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What Is Nanotyrannus—and Why It's Not a Baby T. Rex Science

What Is Nanotyrannus—and Why It's Not a Baby T. Rex

For decades, paleontologists argued whether small tyrannosaur fossils belonged to juvenile T. rex or a separate species. Multiple studies now confirm...

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What Is the Ocean Methane Paradox—and Why It Matters Science

What Is the Ocean Methane Paradox—and Why It Matters

Scientists have long puzzled over why oxygen-rich ocean surface waters produce methane, a gas normally made only in oxygen-free environments. The answ...

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How Lunar Oxygen Extraction Works—From Dust to Air Science

How Lunar Oxygen Extraction Works—From Dust to Air

The Moon's soil is roughly 45% oxygen by weight. Engineers are now developing reactors that melt lunar regolith and use electrolysis to split that oxy...

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Do Crustaceans Feel Pain? What Science Says Science

Do Crustaceans Feel Pain? What Science Says

Growing scientific evidence suggests lobsters, crabs, and shrimp may experience pain and sentience, prompting new animal welfare laws worldwide and re...

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How Fast Breeder Reactors Work—and Why They Matter Science

How Fast Breeder Reactors Work—and Why They Matter

Fast breeder reactors produce more nuclear fuel than they consume, promising virtually unlimited energy—but their history is marked by technical failu...

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How UN Peacekeeping Works—and Why It Struggles Science

How UN Peacekeeping Works—and Why It Struggles

UN peacekeeping deploys tens of thousands of Blue Helmets to conflict zones worldwide, but structural limits, veto politics, and rules of engagement o...

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What Is Epstein-Barr Virus and Why Does It Cause Disease? Science

What Is Epstein-Barr Virus and Why Does It Cause Disease?

Epstein-Barr virus infects roughly 95% of adults worldwide, hides in immune cells for life, and is linked to multiple sclerosis, several cancers, and...

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What Is a Dirac Fluid—and Why It Matters Science

What Is a Dirac Fluid—and Why It Matters

Electrons in graphene can flow like a nearly frictionless liquid called a Dirac fluid, mimicking the quark-gluon plasma found at the birth of the univ...

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How Super Typhoons Form—and Why They Intensify Science

How Super Typhoons Form—and Why They Intensify

Super typhoons are the most powerful storms on Earth, with winds exceeding 150 mph. Here's how they form, why they intensify so rapidly, and what make...

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How T Cell Metabolism Powers Your Immune System Science

How T Cell Metabolism Powers Your Immune System

T cells dramatically rewire their energy systems when fighting disease. Understanding how these immune cells switch metabolic gears explains why some...

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