Expedition Killer Whale
A team heads to Antarctica to study killer whales that create waves to wash seals off ice.
A team heads to Antarctica to study killer whales that create waves to wash seals off ice.
2013
2013
2016
2016
2010
2016
1997
1997
2011
2019
2006
1995
2019
2020
2019
2019
2020
2016
2020
1993