Calibration circle Solar location map Mathematical definitions Physical unit definitions Solar system parameters Solar system parameters The Sun Solar spectrum Mercury Mars Jupiter Earth Egypt, Red Sea, Sinai Peninsula and the Nile Chemical definitions DNA Structure DNA Structure magnified, light hit Cells and cell division Anatomy 1 (Skeleton front) Anatomy 2 (Internal organs front) Anatomy 3 (Skeleton and muscles back) Anatomy 4 (Internal organs back) Anatomy 5 (Ribcage) Anatomy 6 (Muscles front) Anatomy 7 (Heart, lungs, kidneys and main blood vessels back) Anatomy 8 (Heart, lungs, kidneys and main blood vessels front) Human sex organs Diagram of conception Conception Fertilized ovum Fetus diagram Fetus Diagram of male and female Birth Nursing mother Father and daughter (Malaysia) Group of children Diagram of family ages Family portrait Diagram of continental drift Structure of the Earth Heron Island (Great Barrier Reef of Australia) Seashore Snake River and Grand Tetons Sand dunes Monument Valley Forest scene with mushrooms Leaf Autumn Fallen leaves Snowflakes over Sequoia Tree with daffodils Flying insect with flowers Diagram of vertebrate evolution Seashell (Xancidae) Dolphins School of fish Tree toad Crocodile Eagle Waterhole Jane Goodall and chimps Sketch of bushmen Bushmen hunters Man from Guatemala Dancer from Bali Andean girls Thailand master craftsman Elephant Old man with beard and glasses (Turkey) Old man with dog and flowers Mountain climber Gymnast Sprinters (Valeriy Borzov of the U.S.S.R. in lead) Schoolroom Children with globe Cotton harvest Grape picker Supermarket Underwater scene with diver and fish Fishing boat with nets Cooking fish Chinese dinner party Demonstration of licking, eating and drinking Great Wall of China House construction (African) Construction scene (Amish country) House (Africa) House (New England) Modern house (Cloudcroft, New Mexico) House interior with artist and fire Taj Mahal English city (Oxford) Boston UN Building Day UN Building Night Sydney Opera House Artisan with drill Factory interior Museum X-ray of hand Woman with microscope Street scene, Asia (Pakistan) Rush hour traffic, India Modern highway (Ithaca, NY) Golden Gate Bridge Train Airplane in flight Airport (Toronto) Antarctic Expedition Radio telescope (Westerbork, Netherlands) Radio telescope (Arecibo) Page of book (Newton, System of the World) Astronaut in space Titan Centaur launch Sunset with birds String Quartet (Quartetto Italiano) Violin with music score (Cavatina) Statement Statement Credits Credits Credits Credits