Reasons to Believe

Young Solar-Type Stars II

TNRTB Archive - Retained for reference information

Astronomers discover that spots on the surface of stars, even stars of the same mass as the sun, can attain such large sizes that they generate large and rapid variations in the star’s luminosity. Since such variability is detrimental to life, minimal star spot activity is a requirement for habitability.

Sarah Tackett, William Herbst, and Eric Williams, “Periodic Variability in the Pre-Main Sequence Object CB 34V,” Astronomical Journal, 126 (2003), pp. 346-352.

http://iopscience.iop.org/1538-3881/126/1/348/

RTB video: Journey Toward Creation, 2nd edition

RTB book: The Creator and the Cosmos, third edition

Subjects: Solar System Design

Dr. Hugh Ross

Reasons to Believe emerged from my passion to research, develop, and proclaim the most powerful new reasons to believe in Christ as Creator, Lord, and Savior and to use those new reasons to reach people for Christ. Read more about Dr. Hugh Ross.