(903) 692-1111 Info@Day4.org

About Day 4 Astronomy


Founded in Plano, Texas, in 2006, Day 4 Astronomy was formed for the purpose of sharing the Gospel of Jesus Christ using Biblical Astronomy as a platform.  Currently meeting monthly at the Institute for Creation Research in Dallas, Texas, Day 4 Astronomy is here to:  1) show people of all ages the evidences that point to our creator God as the origin of all things, 2) to teach them how to navigate the night sky, 3) to help them in their endeavors to own and use the tools of astronomers, and 4) most importantly, to show Christians how to share the Gospel using their knowledge of apologetics, astronomy skills and tools.  We are here to make and grow Christian Astronomers around the country and around the world!


Our Officers

PARKER ENG – President

Director of Astronomy & Technologies

Parker obtained a Bachelor of Business Administration in both Real Estate and Marketing from Baylor University in 1993.  He has been a real estate asset manager for over 30 years and is currently owner of Jill Parker Real Estate (residential) and Reallegiance Real Estate (commercial).  A Christian since elementary school, Parker has always had a passion for encouraging Christians to build their faith and sharing the Gospel & Love of Christ with others.  Parker currently sits on the board of several business and Christian ministries including the Grant Hospitality Institute, Probe Ministries, Ask Nova, and Worship In Motion & Day 4 Astronomy.  He is a former member of the Texas Astronomical Society and has been an amateur astronomer for over 20 years.  Parker and Jill, his wife of over 18 years, are decades long members of Prestonwood Baptist Church where Parker is a deacon and also director for Kerby Anderson’s Examine Sunday School Class for over 14 years.  Parker’s other interests include astronomy & telescopes, technology, commercial acting, audio/video production, photography & astrophotography, drones, computers, gardening, event planning, and organizational leadership.  

JAMES WORRELL – Director of Astronomy & Education

James received his bachelor’s degree in geology from the University of Texas in Arlington.  He is passionate about revealing God’s power and majesty through the tools of astronomy.  James uses telescopes and the night sky to help build up the faith of the Church.  Originally a theistic evolutionist, he discovered his faith in secular opinion and old ages was inconsistent with a biblical worldview.  He has since become a biblical creationist and believes there is a great falling away within the church due to professing Christians supporting atheistic evolutionary ideas.  James’s hobbies include, hiking, backpacking, and studying ancient civilizations and their historical context to the Bible.  James has been married to his wife Rebekah for over 30 years and has three children.  

PERRY HOLIFIELD – Director of Biblical Sciences

Perry studied Marketing and Management at Abilene Christian University.  He was marketing and sales manager for multiple advertising companies which took him to New Mexico, Nevada, and Hawaii.  With a mindset for investigation, Perry became a Private Investigator in 1995 and has been one ever since.  After years of work as a PI, doing Bible studies with students from Taiwan turned the focus of his investigative expertise to apologetics.  Perry has been married to his wife Teresa for almost 20 years and has two daughters.  He joined Day 4 Astronomy in March 2022.

KERBY ANDERSON – Director of Apologetics

Kerby Anderson is the President of Probe Ministries. He holds masters degrees from Yale University (science) and Georgetown University (government). He is the host of the two-hour daily “Point of View” radio talk show and contributor to the daily Probe radio program.
He is the author of sixteen books and also the editor of additional books and book series. His radio commentaries have been syndicated by International Media Services, United Press International, American Family Radio, Moody Radio, and the USA Radio Network.
Kerby is married and the father of three grown children and one grandchild. He and his wife Susanne reside in Allen, Texas.