Genetic researchers announced that they have completely sequenced Chromosome 21, the smallest chromosome in the human genome.

Learn about the process scientists used to decode Chromosome 22, the first chromosome to be completely decoded.

Find out why Salon believes the effects of the Human Genome Project will not be felt for several more years, despite all the hoopla.

CNN's overview of the human-genome project includes news articles, essays, a glossary, interviews, video clips and a message board.

Researchers for PE Celera say they have identified the complete chemical makeup of the genes of one human. Includes a tutorial.

World leaders offered congratulations to the scientists who created a map of the human genetic makeup. Includes audio and video clips.

Scientists have published the first description of the human genome, and are optimistic about the future of disease prevention. Find audio clips.

Two research centers plan to announce that they have created a map of the human genetic structure. Discuss the milestone on a message board.

Geneticists are close to completing a map of the Y chromosome, which is the genetic core of maleness. Read about the research.

Scientists have unlocked the genetic code of the thale cress plant, or Arabidopsis thaliana. Read about the scientific impact of the discovery.