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A Harvard biologist and master inventor explores how new biotechnologies will enable us to bring species back from the dead
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Upheaval reveals factors influencing how both whole nations and individual people can respond to big challenges
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Baby Days the band A Harvard biologist and masterThis unique and useful book helps parents or any caregiver entertain children during a crucial period in their development, and not feel worn out in the process. Geared to the rhythms of family life, these simple activities require a minimum of energy and equipment and can be carried out over the course of an ordinary day or for a special event. Many incorporate ordinary household chores. The activities in Baby Days are conveniently organized by age
