Bilder Videos

Stunde Videos ❘ Science Photo Library

School chemistry lesson
11946369 - School chemistry lesson
Chemical clock reaction
12081813 - Chemical clock reaction
Soviet cosmonaut Valentina Tereshkova training, 1962-3
12364901 - Soviet cosmonaut Valentina Tereshkova training, 1962-3
Spiral clock
12661587 - Spiral clock
Acid attacking large chunk of mineral
11943486 - Acid attacking large chunk of mineral
Effect of surface area on reaction rate
11943488 - Effect of surface area on reaction rate
Acid attacking small chunks of mineral
11943489 - Acid attacking small chunks of mineral
Pedestrians in the city
12591821 - Pedestrians in the city
Pedestrians in the city
12591812 - Pedestrians in the city
Pedestrians in the city
12591809 - Pedestrians in the city
Torrential rain
12497539 - Torrential rain
Pedestrians in the city
12591786 - Pedestrians in the city
Pedestrians in the city
12591816 - Pedestrians in the city
Pedestrians in the city
12591814 - Pedestrians in the city
Pedestrians in the city
12591818 - Pedestrians in the city
Pedestrians in the city
12591804 - Pedestrians in the city
Pedestrians in the city
12591772 - Pedestrians in the city
Pedestrians in the city
12591811 - Pedestrians in the city
Pedestrians in the city
12591785 - Pedestrians in the city
Pedestrians in the city
12591774 - Pedestrians in the city
Pedestrians in the city
12591777 - Pedestrians in the city
Pedestrians in the city
12591778 - Pedestrians in the city
Pedestrians in the city
12591806 - Pedestrians in the city
Pedestrians in the city
12591799 - Pedestrians in the city
Pedestrians in the city
12591781 - Pedestrians in the city
Hands moving on clock
12589999 - Hands moving on clock
Pedestrians in the city
12591805 - Pedestrians in the city
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