Young Earth creationism (YEC) is a form of creationism which holds as a central tenet that the Earth and its lifeforms were created in their present forms by supernatural acts of a deity between approximately 6,000 and 10,000 years ago. In its most widespread version, YEC is based on the religious belief in the inerrancy of certain literal interpretations of the Book of Genesis. Its primary adherents are Christians who believe that God created the Earth in six days in contrast with old Earth creationism (OEC), which holds literal interpretations of Genesis that are compatible with the scientifYoung Earth creationism (YEC) is a form of creationism which holds as a central tenet that the Earth and its lifeforms were created in their present forms by supernatural acts of a deity between approximately 6,000 and 10,000 years ago. In its most widespread version, YEC is based on the religious belief in the inerrancy of certain literal interpretations of the Book of Genesis. Its primary adherents are Christians who believe that God created the Earth in six days in contrast with old Earth creationism (OEC), which holds literal interpretations of Genesis that are compatible with the scientifically determined ages of the Earth and universe.
Since the mid-20th century, young Earth creationists—starting with Henry Morris (1918–2006)—have devised and promoted a pseudoscientific explanation called "creation science" as a basis for a religious belief in a supernatural, geologically recent creation. Contemporary YEC movements arose in protest to the scientific consensus, established by numerous scientific disciplines, which demonstrates that the age of the universe is around 13.8 billion years, the formation of the Earth happened around 4.5 billion years ago, and the first appearance of life on Earth was at least 3.5 billion years ago.
A 2017 Gallup creationism survey found 38 percent of adults in the United States held the view that "God created humans in their present form at one time within the last 10,000 years" when asked for their views on the origin and development of human beings, which Gallup noted was the lowest level in 35 years. This level of support could be even lower when poll results are adjusted after comparison with other polls with questions that more specifically account for uncertainty and ambivalence....more