I was reading Some Marvel this week. Remarking to myself how thematically similar some things in Civil War are to Infinite Crisis or more directly the road to Infinite Crisis. Seems to me that DC and Marvel have analogous characters for the most part, but the one I can't place is an analog for Mr Fantastic? I can't think of a Dc Comics character that is a "Science Hero" I know Challengers of the unknown was similar to the FF but Who is the DCU's resident genius?
Is there anyone in the DCU who is on par in brains and scientific know how with Reed Richards?