41.   The player has to explore this world without knowing what is going on.

42.   This guy insisted that Europeans explore new worlds.

43.   This book explores the world of biotechnology, which seeks to create such medications from scratch.

44.   Toddlers are simply too busy exploring their world and learning new skills to grasp what they should or should not do.

45.   Try new things, discover new cultures, explore new worlds.

46.   We say we want to help people to explore their world, but we want to also be relevant to everyday life.

47.   Another explores the world of connoisseurship and art collecting.

48.   But now Barcelona is taking its place among the stops where one can research and explore the world of medieval Spanish Jewry.

49.   Seventeen-month-old David Gregory is beginning to form words and already is exploring the world with his walker with wheels.

50.   The study, appearing Tuesday in the Proceedings of the National Academy of Sciences, explores multi-chromatic world of a man identified only as W.O.