- Eoarchean (Wikipedia)
The Eoarchean (IPA: /ˌiːoʊ.ɑːrˈkiːən/ EE-oh-ar-KEE-ən; also spelled Eoarchaean) is the first era of the Archean Eon of the geologic record. It spans 431 million years, from the end of the Hadean Eon 4031 Mya to the start of the Paleoarchean Era 3600 Mya. The beginnings of life on Earth have been dated to this era and evidence of archaea and cyanobacteria date to 3500 Mya, comparatively shortly after the Eoarchean. At that time, the atmosphere was without oxygen and the pressure values ranged from 10 to 100 bar (around 10 to 100 times the atmospheric pressure today).
- Robert F. Kennedy Jr. (Wikipedia)
Robert Francis Kennedy Jr. (born January 17, 1954), also known by his initials RFK Jr., is an American politician, environmental lawyer, anti-vaccine activist and conspiracy theorist whom President-elect Donald Trump has nominated to serve as United States secretary of health and human services. Kennedy is the chairman and founder of Children’s Health Defense, an anti-vaccine advocacy group and proponent of COVID-19 vaccine misinformation. He was on the ballot in some states as an independent candidate in the 2024 United States presidential election. A member of the Kennedy family, he is a son of United States Attorney General and senator Robert F. Kennedy, and a nephew of U.S. president John F. Kennedy and senator Ted Kennedy.
