Search Results | meteorite
Your search for "meteorite" returned 78 results
Why Is an Asteroid Worth $10,000,000,000,000,000,000?
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A distant asteroid made mostly of iron is potentially worth $10,000 quadrillion, making it many times more valuable than the global economy.
How Old Is Earth and How Did Scientists Figure It Out?
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In 1953, CalTech geochemist Clair Patterson came up with an estimate for Earth's age that still holds today.
Easy Outdoor Science Experiments For Kids
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Easy outdoor science experiments for kids include fun ways to discover facts about the outdoors. Learn easy outdoor science experiments for kids.
Our Amazing Solar System
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Our solar system has a variety of small objects such as asteroids, comets, stars, meteors, and moons. Find out how they affect life on Earth.
Serpent Mound, Ohio: Inside the Archaeological Mystery
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The curves of the Serpent Mound, Ohio state's massive and mysterious geological wonder, line up with the sun during equinoxes and solstices.
NASA's InSight Mission Detects Its First Marsquake
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NASA Insight Mission detects its first marsquake, confirming the planet is seismically active. HowStuffWorks looks at the science of the discovery.
10 Heaviest Objects Mankind Has Ever Moved
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It's always been a dilemma for humans: how to move that super-heavy object to a new place. But we always seem to find a way, don't we?
Dinosaur Extinction
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Dinosaurs went extinct at the end of the Cretaceous Era. Learn the theories that try to explain what happened to the dinosaurs and why they went extinct.
What Is the Baltic Sea Anomaly?
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There's no denying it: "Anomaly" is a great word, full of danger and mystery. So when an underwater object is declared a bona fide anomaly, it's no surprise our ears perk up a bit. But is the Baltic Sea anomaly worth the hype or just a big old dud?
The Ultimate Astronomy Quiz
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Though the astronomy field has evolved from its primitive beginnings, there's still a boundless cosmos to explore. Test your astronomy knowledge with our quiz.