In which United States Supreme Court case concerning the constitutionality of teaching creationism stated that Creationism is an inherently religious concept and that advocating it as correct or accurate in public-school curricula violates the Establishment Clause of the First Amendment
Edwards v. Aguillard Edwards v. Aguillard, 482 U.S. 578 (1987), was a United States Supreme Court case concerning the constitutionality of teaching creationism. The Court ruled that a Louisiana law requiring that where evolutionary science was taught in public schools, creation science must also be taught, violated the Establishment Clause of the First Amendment because the law was specifically intended to advance a particular religion. It also held that "teaching a variety of scientific theories about the origins of humankind to school children might be validly done with the clear secular intent of enhancing the effectiveness of science instruction".
Same-sex marriage in the United States In the United States, same-sex marriage is legal in all states, Washington, D.C., as well as all U.S. territories except American Samoa, but not on all Native American tribal lands, since June 26, 2015, when the United States Supreme Court ruled in "Obergefell v. Hodges" that state-level bans on same-sex marriage are unconstitutional. The court ruled that the denial of marriage licenses to same-sex couples and the refusal to recognize those marriages performed in other jurisdictions violates the Due Process and the Equal Protection clauses of the Fourteenth Amendment of the United States Constitution. The ruling overturned a 1972 precedent, "Baker v. Nelson". Just prior to the Supreme Court's ruling in 2015, same-sex marriage was legal in many but not all U.S. jurisdictions.