| He is a highly cultivated man who speaks seven languages and has completed a post-graduate research in astrophysics. |
| His interests range from astrophysics and quantum mechanics to mathematical puzzles and games. |
| As a young man he presented a paper on astrophysics that was publicly ridiculed by an eminent astrophysicist. |
| In many instances, these three basic physical sciences even overlap, giving rise to joint disciplines such as astrophysics and chemical physics. |
| I read up on interstellar objects and astrophysics and studied quasars, pulsars and supernovas, but my main focus was black holes. |
| Research includes aeronomy and astrophysics, and ocean and climate systems. |
