Images Vidéos

Heures Photos ❘ Science Photo Library

Astronomical clock, 19th century
13502567 - Astronomical clock, 19th century
Astronomical clock, 19th century
13502566 - Astronomical clock, 19th century
Astronomical clock, 19th century
13502568 - Astronomical clock, 19th century
Traditional blue alarm clock with red bells
13499106 - Traditional blue alarm clock with red bells
Customer service, illustration
12401745 - Customer service, illustration
Space-timewarp illustration
12447589 - Space-timewarp illustration
Solar Chronometer
11960083 - Solar Chronometer
Manned hydrogen-filled balloon flight
11721238 - Manned hydrogen-filled balloon flight
Easily readable clock in patient area
13171458 - Easily readable clock in patient area
Arctic Sun panorama,24 hours
11552387 - Arctic Sun panorama,24 hours
Customer service icons, illustration
12401746 - Customer service icons, illustration
Clockface spacetime warp
11710078 - Clockface spacetime warp
Customer service icons, illustration
12401739 - Customer service icons, illustration
Circadian Rhythm,illustration
12042312 - Circadian Rhythm,illustration
Ambulatory blood pressure monitoring
11644159 - Ambulatory blood pressure monitoring
Vintage alarm clock on office table
12505036 - Vintage alarm clock on office table
Time spiral
11718676 - Time spiral
Time Spiral
11718689 - Time Spiral
Circadian Rhythm,illustration
12042311 - Circadian Rhythm,illustration
Atomic Clock,illustration
12042308 - Atomic Clock,illustration
Clockface spacetime warp
11710076 - Clockface spacetime warp
Clockface spacetime warp
11710074 - Clockface spacetime warp
Alexander Graham Bell,telephone pioneer
11721565 - Alexander Graham Bell,telephone pioneer
First balloon crossing of English Channel
11721240 - First balloon crossing of English Channel
Atomic Clock,illustration
12042305 - Atomic Clock,illustration
Penicillin research,World War II
11649421 - Penicillin research,World War II
Meteorological charts,19th century
11679173 - Meteorological charts,19th century
Atomic Clock,illustration
12042306 - Atomic Clock,illustration
Ambulatory blood pressure monitoring
11644158 - Ambulatory blood pressure monitoring
Screen display of human scalp hair
11863837 - Screen display of human scalp hair
Atomic Clock,illustration
12042307 - Atomic Clock,illustration
Breastfeeding advice
11862241 - Breastfeeding advice
Diffusion of potassium permanganate
11519501 - Diffusion of potassium permanganate
Sundial
11879814 - Sundial
Astronomical clock,19th century
11646844 - Astronomical clock,19th century
Breastfeeding advice
11862242 - Breastfeeding advice
Astronomical clock
11879832 - Astronomical clock
Wristwatch
11821808 - Wristwatch
Work hours,conceptual artwork
11655437 - Work hours,conceptual artwork
24 hour clock,Greenwich Observatory
11571000 - 24 hour clock,Greenwich Observatory
Sunshine recorder
11904895 - Sunshine recorder
Wheel chart,1696 artwork
11592334 - Wheel chart,1696 artwork
Broken wrist-watches
11821906 - Broken wrist-watches
Sundial
11879815 - Sundial
Analogue and digital sports watches
11822218 - Analogue and digital sports watches
Diffusion of potassium permanganate
11519500 - Diffusion of potassium permanganate
Sundial
11879816 - Sundial
Diffusion of potassium permanganate
11519498 - Diffusion of potassium permanganate
Cogs and gears of a 17-jewel Swiss watch
11821668 - Cogs and gears of a 17-jewel Swiss watch
Greenwich Observatory 24-hour clock
11619213 - Greenwich Observatory 24-hour clock
Wristwatch
11821726 - Wristwatch
Big Ben clock face,London,UK
11900946 - Big Ben clock face,London,UK
Breastfeeding mother and baby
11862243 - Breastfeeding mother and baby
Astronomical clock
11879831 - Astronomical clock
International timing signals,1914
11594353 - International timing signals,1914
Breastfeeding baby boy
11862244 - Breastfeeding baby boy
Diffusion of potassium permanganate
11519499 - Diffusion of potassium permanganate
Luminescent wristwatch
11905518 - Luminescent wristwatch
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