Author

Travis Lund Page 12

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.

What Is a Blue Supergiant and How Do They Form?Earth & Space
Does Kepler-452b Have Water? An Analysis of the Evidence Earth & Space
Why Have the Gas Giants Failed to Collapse Into Stars?Earth & Space
Do Meteor Showers Make Noise? The Science Explained Earth & Space
When Does a Newly Forming Star Have the Greatest Luminosity?Earth & Space
Why Are the Planets Round and Not Other Shapes?Earth & Space
What Is an Analemma and Why Does It Form a Figure Eight?Earth & Space
What Would Happen If the Earth Spun Faster?Physics
What Is the General Result of the Proton-Proton Chain?Physics
How Is Energy From the Surface of the Sun Transferred to Earth?Earth & Space
Why Does Earth Have the Strongest Magnetic Field?Earth & Space
What Happens If the Sun Explodes?Earth & Space
What Causes a Star to Die and What Happens Next?Earth & Space
Why Is Time Different in Space?Physics
What Is an Elliptical Orbit and How Does It Work?Physics
Why Are All Planets Spheres? The Role of Gravity Physics
What Makes the Sun So Hot? The Science of Solar Heat Physics
Why Can We Only See Certain Planets at Certain Times?Earth & Space
What Is Accretion? The Science of Growth by Accumulation Earth & Space
Why Does Venus Rotate So Slowly and Backward?Earth & Space
Where Do Elements Heavier Than Iron Come From?Earth & Space
Can All of the Planets Fit Between the Earth and the Moon?Earth & Space
Why Does the Moon Have More Craters Than the Earth?Earth & Space
What Is an Accretionary Disc and How Does It Form?Earth & Space
Why Do Planets Have Elliptical Orbits?Physics
What Planets Have Atmospheres and Why They Differ Earth & Space
When Will We Have 25 Hours in a Day?Earth & Space
Why Do Stars Twinkle and Planets Do Not?Physics
Why Is Only One Side of the Moon Visible From Earth?Earth & Space
What Will Happen When the Moon Moves Away From Earth?Earth & Space