A look at Brazillian scientists who are trying to find the true nature of the earth.
2018-03-26
2006-05-24
2015-05-21
1990-01-01
2018-02-09
1976-01-01
2017-05-15
2007-11-11
2016-03-26
1998-09-05
2022-07-10
2017-08-04
2019-11-27
2017-03-17
2009-06-03
2015-01-24
2018-04-27
2024-10-30
2011-01-12
2024-11-29
2024-11-15
