Author

Dong-hyun Kim Page 5

Dong-hyun Kim is a staff writer at Biology Insights specializing in the physical sciences. Living in Las Cruces, New Mexico, he worked in editorial production for scientific journals before turning to full-time science reporting. He applies his academic background in physics to explain fundamental concepts such as atomic structure, radiation, and physical scale. Kim graduated from SUNY Oswego with a BS in physics.

What Is the Difference Between Mass and Matter?Physics
Does Tritium Need to Be Charged to Glow?Physics
What Is the Mass of an Alpha Particle?Physics
How Small Is an Atom? Putting the Scale in Perspective Physics
What Is the Charge of an Atom?Physics
What Is Background Radiation and Where Does It Come From?Physics
What Is Matter? A Simple Explanation for Kids Physics
Who Studies the Fission and Fusion of Atoms?Chemistry
What Is a Nuclear Symbol and What Does It Show?Chemistry
Does a Nucleus Have a Positive Charge?Biology
What Is the SI Unit for the Number of Particles in a Substance?Physics
Are Protons Negative or Positive?Physics
What Does the Law of Conservation of Matter State?Physics
Is a Proton the Same Size as an Electron?Physics
What Kind of Charge Does a Nucleus Have?Physics
Are the Atoms in a Solid Allowed to Move Around Much?Physics
What Energy Transformation Takes Place When You Exercise?Physics
What Orbits the Nucleus of an Atom?Physics
Do All Infrared Saunas Have Red Lights?Therapies
Is a UV Flashlight Dangerous?Physics
Are Electrons the Smallest Subatomic Particle?Physics
Is Glow in the Dark Radioactive?Physics
How Many Atoms Would Fit on the End of a Needle?Physics
Why Is the Nucleus Positive in Charge?Chemistry
Do Breast Implants Float in Water?Procedures
Can Radiation Go Through Glass?Physics
Is the Trinity Site Still Radioactive?Earth & Space
What Is Smaller Than Pico? Units and Particles Explained Physics
Are Diamonds Radioactive? The Science Explained Chemistry
Does Aluminum Foil Block Gamma Radiation?Physics