Images Vidéos

Rétribué Photos ❘ Science Photo Library

Yuri Gagarin, Soviet Air Forces pilot and cosmonaut
14079064 - Yuri Gagarin, Soviet Air Forces pilot and cosmonaut
Solar thermal and solar PV panels
11709403 - Solar thermal and solar PV panels
Mrs Sophia Bryant,English mathematician
11726690 - Mrs Sophia Bryant,English mathematician
A building control panel
11709391 - A building control panel
Louis Favre,Swiss railway engineer
11722223 - Louis Favre,Swiss railway engineer
The ground source heat pump system
11709396 - The ground source heat pump system
The Crystal building,London,UK
11709407 - The Crystal building,London,UK
The ground source heat pump system
11709397 - The ground source heat pump system
The ground source heat pump system
11709395 - The ground source heat pump system
A green roof at the Crystal building
11709404 - A green roof at the Crystal building
Solar thermal and solar PV panels
11709402 - Solar thermal and solar PV panels
The Crystal building,London,UK
11709405 - The Crystal building,London,UK
The ground source heat pump system
11709394 - The ground source heat pump system
The grey water recycling system
11709392 - The grey water recycling system
The grey water recycling system
11709393 - The grey water recycling system
Cooling panels run by cold water
11709399 - Cooling panels run by cold water
Cooling panels run by cold water
11709398 - Cooling panels run by cold water
The solar thermal hot water system
11709401 - The solar thermal hot water system
The heat pump system at the Crystal
11709406 - The heat pump system at the Crystal
Inverters for the solar panels
11709390 - Inverters for the solar panels
The ground source heat pump system
11709400 - The ground source heat pump system
Systematic surgery medal,19th century
11654852 - Systematic surgery medal,19th century
John Edson Sweet,US engineer
11831063 - John Edson Sweet,US engineer
Robert W. Hunt,US engineer
11829169 - Robert W. Hunt,US engineer
James Douglas,US metallurgist
11828198 - James Douglas,US metallurgist
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