A four tonne sperm whale and eight dolphins have been washed up on Senegal beaches over the past month, the Worldwide Fund for Nature (WWF) said.(AFP/File/Romeo Gacad) Fri Jul 10, 5:37 AM ET
Science Photos Fri Jul 10, 6:29 AM ET
Space Shuttle Fri Jul 10, 12:18 PM ET
HIV/AIDS Wed Jul 8, 3:27 PM ET
Sanford Underground Lab Mon Jun 22, 5:23 PM ET
Acropolis Museum Thu Jun 25, 4:33 PM ET
'Son of Stinky' Corpse Flower Thu Jun 18, 6:18 PM ET
Lunar Exploration Thu Jul 2, 4:04 PM ET
Tasmanian Devil Thu Jul 2, 12:15 PM ET
Los Glaciares National Park Mon Jun 15, 8:39 AM ET
Snow storms hit U.S. Mon Jun 29, 1:28 PM ET
Whaling Controversy Thu Jul 2, 8:41 AM ET
Cicadas Mon Jun 25, 3:20 AM ET
Turtles and Tortoises Tue Jul 7, 2:55 PM ET
60 Minutes presents 'The Last Wild Tigers' Fri Nov 17, 7:04 PM ET
Penguins Wed Jul 1, 5:55 PM ET
Alaska's Arctic National Wildlife Refuge Thu Jul 9, 4:52 PM ET
Tropical Storms and Hurricanes Thu Jun 25, 4:50 AM ET
Panda Bears Thu Jul 9, 7:53 PM ET
Stem Cell Research Fri Jul 10, 12:39 PM ET
Bird Flu Tue Jun 30, 7:13 AM ET