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The Coming Climate

Meteorological records and computer models permit insights into some of the broad weather patterns of a warmer world

By Jonathan Gregory, Neville Nicholls and Thomas R. Karl

Managing Human Error in Aviation

Mistakes by flight crews contribute to more than two thirds of aviation accidents. Training to enhance team performance may reduce potentially fatal errors

By Robert L. Helmreich

Integrins and Health

Discovered only recently, these adhesive cell-surface molecules have quickly revealed themselves to be critical to proper functioning of the body and to life itself

By Alan F. Horwitz

Galaxies in the Young Universe

By comparing distant primeval galaxies with older ones nearby, astronomers hope to determine how galaxies form and evolve

By F. Duccio Macchetto and Mark Dickinson


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