Author

Travis Lund Page 6

A science center planetarium educator, Travis Lund writes about observational astronomy for Biology Insights. He previously led museum tours and presented public astronomy demonstrations. Lund still conducts live dome shows and teacher workshops a few hours a week.

Is There Water on Venus? Evidence for an Ancient Ocean Earth & Space
What Do Stars Sound Like? The Science of Stellar Vibrations Physics
What Was the Frost Line of the Solar System?Earth & Space
Where Is Interstellar Space? The Edge of the Solar System Earth & Space
Why Does the Same Side of the Moon Always Face the Earth?Earth & Space
How Small Can a Star Be Before It Fails?Earth & Space
How Does the Sun Shine? The Science of Nuclear Fusion Physics
What Is a Young Star Called? From Protostar to Main Sequence Earth & Space
What Was the Planet That Hit Earth to Form the Moon?Earth & Space
What Would Happen If Jupiter and Saturn Collided?Earth & Space
How Do We Know What a Star Is Made Of?Earth & Space
When Did Theia Hit Earth and Form the Moon?Earth & Space
Where Are Protostars on the HR Diagram?Earth & Space
Where Do Elements Come From? A Journey Through the Cosmos Earth & Space
What Happens in the Convection Zone of the Sun?Physics
What Does the Inside of Neptune Look Like?Earth & Space
Why Do Comets Have Tails?Earth & Space
What Happened During the Late Heavy Bombardment?Earth & Space
What Are the Physical Properties of Asteroids and Comets?Earth & Space
What Do Meteorites Reveal About the Solar System?Earth & Space
How Is Iron Made Naturally? From Stars to Earth Earth & Space
What Is Earth’s Birthday? The Science of Its Age Earth & Space
How Did the Ancients Know the Planets Were Different From the Stars?Earth & Space
What Is the Chemical Composition of a Star?Earth & Space
What Is a Helium Flash in a Star’s Core?Physics
Is the Moon Magnetic? The Evidence for a Lost Lunar Dynamo Earth & Space
Why Does Mars Have More Extreme Seasons Than Earth?Earth & Space
Is There a Pink Planet? The Science Behind GJ 504b Earth & Space
Why Does Erosion Not Occur on the Moon?Earth & Space
What Factor Determines a Star’s Fate After the Main Sequence?Earth & Space