Scientists do an investigation on sharks as they believe they can cure deadly diseases.
3/20/1990
10/19/1971
6/9/2010
3/7/2019
4/2/2008
1/1/2014
10/6/2020
6/29/2000
5/13/1983
6/20/1990
5/25/2017
4/23/2004
12/24/1981
7/28/1999
3/26/2013
8/1/1990
1/1/1986
7/10/2006
11/1/1993
10/26/2003
7/30/1966