Hugh Ross is a Canadian astrophysicist, Christian apologist, and old-Earth creationist. He obtained his Ph.D. in astronomy from the University of Toronto and his B.Sc. degree in physics from the University of British Columbia. He established his own ministry in 1986, called Reasons to Believe that promotes progressive and day-age forms of old Earth creationism.
Reasons to believe website: https://reasons.org/
Books:
-The Creator and the Cosmos. Colorado Springs: NavPress, 1993, 2nd ed. 1995, 3rd ed. 2001, 4th ed. 2018 ISBN 978-1886653146
-Creation and Time. Colorado Springs: NavPress, 1994 ISBN 978-0891097761
-Why the Universe is the Way it Is, Grand Rapids, MI: Baker Books, 2008 ISBN 978-0801071966
-Improbable Planet: How Earth Became Humanity's Home Baker Books, 2016 ISBN 9780801016899
