Reasons to Believe

Gravitational Lens Test for Cosmic Design

TNRTB Archive - Retained for reference information

A team of American astronomers has developed yet another accurate confirmation of the two most highly fine-tuned cosmic design parameters. Combining the Cosmic Lens All-Sky Survey with the Sloan Digital Sky Survey, the team produced the first accurate determination, based on gravitational lensing, for the cosmic mass density (22-26 percent of the total cosmic density) and the cosmic dark energy density (74-78 percent of the total cosmic density). Their measured values agree very well with independent accurate measures achieved by the WMAP of the cosmic background radiation and by type Ia supernovae of the velocities of distant galaxies. The team demonstrated that astronomers’ confidence in the big bang creation model and in the extraordinary fine-tuning of the cosmic density parameters for the benefit of life is indeed very well justified.

o   Jonathan L. Mitchell et al., “Improved Cosmological Constraints from Gravitational Lens Statistics,” Astrophysical Journal 622 (2005): 81-98.


·         Related Resource

o   Hugh Ross, “Anthropic Principle: A Precise Plan for Humanity

·         Product Spotlight

o   The Creator and the Cosmos, 3rd ed., by Hugh Ross

Subjects: Big Bang

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.