2003 C.E.

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Belgium becomes second country in the world to legalize same-sex marriage

Same-sex marriage has been legal in Belgium since 1 June 2003, making it the second country in the world to open marriage to same-sex couples, after the Netherlands, and 9 days ahead of the Canadian province of Ontario. Legislation to grant marriage rights to same-sex couples was passed by both chambers of the Federal Parliament in November 2002 and January 2003 with the support of most political parties, and received royal assent on 13 February 2003.

The Human Genome Project is completed

The Human Genome Project was an international scientific research project to determine the sequence of nucleotide base pairs of human DNA, and of identifying and mapping all of the genes of the human genome.

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