Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(01 of49)
Open Image ModalANTARCTICA - 2010/10/18: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(02 of49)
Open Image ModalANTARCTICA - 2010/10/18: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Group Of Chicks Walking On Ice Between Sattelite Colonies. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(03 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Group Ofchicks Walking On Fast Ice. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(04 of49)
Open Image ModalANTARCTICA - 2010/10/20: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Group Of Chicks Walking On Ice Between Sattelite Colonies. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(05 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Group Ofchicks Walking On Fast Ice. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(06 of49)
Open Image ModalANTARCTICA - 2009/10/26: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Group Of Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony(07 of49)
Open Image ModalRIISER-LARSEN ICE SHELF, ANTARCTICA, ANTARCTICA - 1994/01/01: Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony, Chicks Forming Creche. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(08 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Chicks On Ice. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(09 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Close-up Ofchick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(10 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Close-up Ofchick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(11 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Close-up Ofchick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(12 of49)
Open Image ModalANTARCTICA - 2010/10/20: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Colony, Chicks Huddling To Keep Warm. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(13 of49)
Open Image ModalANTARCTICA - 2010/10/18: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Colony, Chicks In Creche (kindergarden). (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(14 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Group Of Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony(15 of49)
Open Image ModalANTARCTICA - 1994/01/01: Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony, Adult With Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony(16 of49)
Open Image Modal1, ANTARCTICA - 1994/01/01: Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony, Adult With Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(17 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Adult With Chicks On Fast Ice. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony(18 of49)
Open Image Modal1, ANTARCTICA - 1994/01/01: Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony, Chicks Forming Creche. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony(19 of49)
Open Image ModalRIISER-LARSEN ICE SHELF, ANTARCTICA, ANTARCTICA - 1994/01/01: Antarctica, Riiser-larsen Ice Shelf, Emperor Penguin Colony, Chicks Forming Creche. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(20 of49)
Open Image ModalANTARCTICA - 2010/10/18: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Colony, Adults With Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin(21 of49)
Open Image ModalANTARCTICA - 2009/10/30: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguin Colony Aptenodytes forsteri, Adults With Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Atka Iceport, Emperor Penguin With Chick,(22 of49)
Open Image ModalANTARCTICA - 1994/01/01: Antarctica, Atka Iceport, Emperor Penguin With Chick, Walking On Fast Ice. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Adelie Penguin Chick Moulting (@ 7-8 Weeks Old(23 of49)
Open Image ModalANTARCTICA - 1981/01/01: Antarctica, Adelie Penguin Chick Moulting (@ 7-8 Weeks Old). (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Livingston Island Hannah Point, Close-up Of(24 of49)
Open Image ModalANTARCTICA - 1993/01/01: Antarctica, Livingston Island Hannah Point, Close-up Of Chinstrap Penguin Chick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Livingston Island Hannah Point, Gentoo Penguin(25 of49)
Open Image ModalANTARCTICA - 1993/01/01: Antarctica, Livingston Island Hannah Point, Gentoo Penguin Chicks. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Atka Iceport, Emperor Penguin Colony, Close-up(26 of49)
Open Image ModalANTARCTICA - 1994/01/01: Antarctica, Atka Iceport, Emperor Penguin Colony, Close-up Of Chick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(27 of49)
Open Image ModalANTARCTICA - 2010/10/18: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, Portrait Of Chick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins(28 of49)
Open Image ModalANTARCTICA - 2010/10/20: Antarctica, Weddell Sea, Snow Hill Island, Emperor Penguins Aptenodytes forsteri, One Chick Walking On Ice Between Sattelite Colonies. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctic Peninsula Area, Detaille Island, Adelie Penguins(29 of49)
Open Image ModalANTARCTICA - 1989/01/01: Antarctic Peninsula Area, Detaille Island, Adelie Penguins On Snow. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctic Peninsula Area, Detaille Is., Adelie Penguins On(30 of49)
Open Image ModalANTARCTICA - 1989/01/01: Antarctic Peninsula Area, Detaille Is., Adelie Penguins On Snow. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctic Peninsula Area, Avian Island, Adelie Penguin On(31 of49)
Open Image ModalANTARCTICA - 1989/01/01: Antarctic Peninsula Area, Avian Island, Adelie Penguin On Snow. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Gentoo penguins walking in the snow(32 of49)
Open Image ModalA line of Gentoo penguins (Pygoscelis papua) walking in the snow in Neko Harbor on the coast of Graham Land in the Antarctic Peninsula in Antarctica. Two tourists can be seen walking in the background. 15/12/2006. Line march marching path cute funny track single file (Photo by Jeff Overs/BBC News & Current Affairs via Getty Images) (credit:Jeff Overs via Getty Images)
Gentoo penguins walking in the snow(33 of49)
Open Image ModalA line of Gentoo penguins (Pygoscelis papua) walking in the snow in Neko Harbor on the coast of Graham Land in the Antarctic Peninsula in Antarctica. 15/12/2006. Line march marching path cute funny track single file (Photo by Jeff Overs/BBC News & Current Affairs via Getty Images) (credit:Jeff Overs via Getty Images)
Penguin parade(34 of49)
Open Image ModalJapan, Hokkaido, Asahikawa, Asahiyama Zoo, Penguins marching on snow at penguin parade. (Photo by: JTB/UIG via Getty Images) (Photo by: JTB Photo/UIG via Getty Images) (credit:JTB Photo via Getty Images)
Asahiyama zoo(35 of49)
Open Image ModalJapan, Hokkaido, Asahikawa, People watching penguin parade at asahiyama zoo. (Photo by: JTB/UIG via Getty Images) (Photo by: JTB Photo/UIG via Getty Images) (credit:JTB Photo via Getty Images)
Asahiyama zoo(36 of49)
Open Image ModalJapan, Hokkaido, Asahikawa, People watching penguin parade at asahiyama zoo. (Photo by: JTB/UIG via Getty Images) (Photo by: JTB Photo/UIG via Getty Images) (credit:JTB Photo via Getty Images)
Penguin parade(37 of49)
Open Image ModalJapan, Hokkaido, Asahikawa, Asahiyama Zoo, Penguins marching on snow at penguin parade. (Photo by: JTB/UIG via Getty Images) (Photo by: JTB Photo/UIG via Getty Images) (credit:JTB Photo via Getty Images)
Gentoo penguins walk on a road covered wit(38 of49)
Open Image ModalGentoo penguins walk on a road covered with snow as visitors watch at the Asahiyama Zoo in Asahikawa city, Japan\'s northern island of Hokkaido on February 3, 2012. Penguins take a stroll everyday to exercise before visitors during the winter season. AFP PHOTO / Takashi NOGUCHI (Photo credit should read TAKASHI NOGUCHI/AFP/Getty Images) (credit:AFP via Getty Images)
Antarctica, Livingston Island Hannah Point, Close-up Of(39 of49)
Open Image ModalANTARCTICA - 1993/01/01: Antarctica, Livingston Island Hannah Point, Close-up Of Chinstrap Penguin Chick. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Antarctica, Livingston Island Chinstrap Penguin With Newly(40 of49)
Open Image ModalANTARCTICA - 1993/01/01: Antarctica, Livingston Island Chinstrap Penguin With Newly Hatched Chick Begging For Food. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Falkland Islands, New Island, , Canyon, Rockhopper Penguins(41 of49)
Open Image ModalFALKLAND ISLANDS - 1987/01/01: Falkland Islands, New Island, , Canyon, Rockhopper Penguins Returning From Feeding. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
Dassen Island Nature Reserve, South Africa An island in the Atalntic Ocean, 10km west of Yzerfontein, north of Cape Town(42 of49)
Open Image ModalDassen Island Nature Reserve, South Africa, An island in the Atalntic Ocean, 10km west of Yzerfontein, north of Cape Town (Photo by Hoberman Collection/UIG via Getty Images) (credit:Hoberman Collection via Getty Images)
Magellan Penguins, Punta Tombo(43 of49)
Open Image ModalA Million Megellanic Penguins Makes Punta Tombo The Planets Largest Colony, Spheniscus Magallanicus, Argentina. (Photo By: MyLoupe/UIG Via Getty Images) (credit:MyLoupe via Getty Images)
Falkland Islands, New Island, Rockhopper Penguins Returning(44 of49)
Open Image ModalFALKLAND ISLANDS - 1987/01/01: Falkland Islands, New Island, Rockhopper Penguins Returning To Colony After Feeding At Sea. (Photo by Wolfgang Kaehler/LightRocket via Getty Images) (credit:Wolfgang Kaehler via Getty Images)
South Africa, Boulders, Colony Of African Penguins On The Beach(45 of49)
Open Image ModalSouth Africa, Boulders, A Coastal Village In Western Cape Province, Colony Of African Penguins or Jackass Penguins, That Live On The Beach. (Photo by Education Images/UIG via Getty Images) (credit:Education Images via Getty Images)
Penguin on Rocks, Boulders Beach, Cape Town, South Africa(46 of49)
Open Image ModalPenguin on Rocks, Boulders Beach, Cape Town, South Africa (Photo by Hoberman Collection/UIG via Getty Images) (credit:Hoberman Collection via Getty Images)
Penguin Parade(47 of49)
Open Image Modal5th May 1937: Two children watching a penguin walk past. (Photo by Fox Photos/Getty Images) (credit:Fox Photos via Getty Images)
Penguin And Friend(48 of49)
Open Image ModalMay 1937: A little girl hold a penguin\'s flipper as they walk together at London Zoo. (Photo by Fox Photos/Getty Images) (credit:Fox Photos via Getty Images)
Penguin Pal(49 of49)
Open Image Modal15th April 1937: Child film actress Binkie Stuart hand in hand with a penguin during a visit to London Zoo. (Photo by Fox Photos/Getty Images) (credit:Fox Photos via Getty Images)