Egyp/Amer scientist worked w/NASA in planning of scientific exploration of the Moon, & selection of Apollo landing sites & training of astronauts in lunar observations & photography. Shuttle pod named in Star Trek: The Next Generation 'Time Sq

Scottish tv presenter of the BBC show 'Earth : The Power Of The Planet' Iain Stewart is also a lecturer in geology in the school of the Earth,Ocean and Environmental Sciences at the University of Plymouth

American geologist and Professor of Geology and Geophysics at the California Institute of Technology. He is known for his work in the fields of cosmochemistry, meteoritics and astrophysics