THE ORIGIN AND EVOLUTION OF THE SOLAR SYSTEM

By ELIZABETH LEE

THE MISSING MANTLE PROBLEM ASTEROIDS REVEALED AS WORLDS FOURTEEN THE OUTERMOST SOLAR SYSTEM WHERE DO COMETS COME FROM? CENTAURS LOOKING BEYOND NEPTUNE THE KUIPER BELT SEDNA THE NATURE OF TRANS- NEPTUNIAN OBJECTS WHERE HAVE ALL THE PLUTOS GONE? THE NICE MODEL FIFTEEN EPILOGUE: PARADIGMS, PROBLEMS, AND PREDICTIONS THE PARADIGM: SOLAR SYSTEM EVOLUTION IN A NUTSHELL UNSOLVED PUZZLES SEARCHING THE SOLAR SYSTEM FOR ANSWERS OTHER PLANETARY SYSTEMS FUTURE EVOLUTION OF THE SOLAR SYSTEM