Joshua Filmer

About

Joshua specializes in Mathematics and Physics at Portland State University.

More from Joshua Filmer

Ask the Universe – Difference Between Rocks and Natural Satellites
From Quarks to Quasars

Ask the Universe – Difference Between Rocks and Natural Satellites

By Joshua Filmer

Which Moons Have Atmospheres?
From Quarks to Quasars

Which Moons Have Atmospheres?

By Joshua Filmer

From Quarks to Quasars

Classifications of Objects in Space: Protoplanetary Nebulae, Planetary Nebulae, and Supernova Remnants

By Joshua Filmer

Classifications of Objects in Space: Emission Nebulae
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Classifications of Objects in Space: Emission Nebulae

By Joshua Filmer

Elegant Chaos: Planetary Orbital Planes
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Elegant Chaos: Planetary Orbital Planes

By Joshua Filmer

Spoiler Alert: A Scientific Hypothesis, Theory, and Law Are Not the Same Thing
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Spoiler Alert: A Scientific Hypothesis, Theory, and Law Are Not the Same Thing

By Joshua Filmer

Using Physics, We Just Made the Ax Far More Effective
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Using Physics, We Just Made the Ax Far More Effective

By Joshua Filmer

Meet Albert Einstein, the Father of Modern Science
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Meet Albert Einstein, the Father of Modern Science

By Joshua Filmer

The Apollo 11 Moon Landing: Fact or Fiction?
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The Apollo 11 Moon Landing: Fact or Fiction?

By Joshua Filmer

New Discovery Simplifies Quantum Physics
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New Discovery Simplifies Quantum Physics

By Joshua Filmer

How Does the Sun Appear on Other Planets?
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How Does the Sun Appear on Other Planets?

By Joshua Filmer

Staring at the Computer All Day (or Night) Really Is Bad for You
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Staring at the Computer All Day (or Night) Really Is Bad for You

By Joshua Filmer

Another Debunking: Did an Alien Spacecraft Just Land on the Moon?
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Another Debunking: Did an Alien Spacecraft Just Land on the Moon?

By Joshua Filmer

Four Fireballs Seen Over Eastern US Within 24 Hours
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Four Fireballs Seen Over Eastern US Within 24 Hours

By Joshua Filmer

The Seven Most Misused Words in Science, According to Scientists
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The Seven Most Misused Words in Science, According to Scientists

By Joshua Filmer

How to Destroy a Planet: The Physics of the Death Star
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How to Destroy a Planet: The Physics of the Death Star

By Joshua Filmer