Caption: Viola and bow
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 35.71 MB

Caption: Cross-section of a geyser and hot spring
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 12.66 MB

Caption: Diesel engine equipped with a precombustion chamber.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 35.26 MB

Caption: Human heart showing chambers and ventricles
Artist: McClatchy - Tribune
Release: Not Applicable
File Size: 1.50 MB

Caption: Violin and bow
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 31.46 MB

Caption: The relationship between hot springs and epithermal veins
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 24.99 MB

Caption: Diagram of a two-stage tandem particle accelerator
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 24.52 MB

Caption: IV with multiple tubes
Artist: Cap Pannell
Release: Not Applicable
File Size: 50.72 MB

Caption: A cross section of the human eye, showing its major parts, including the protective covering of the cornea
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 16.78 MB

Caption: Comparison of a normal heart to one with a ventricular septal defect
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 56.06 MB

Caption: Diagram detailing the components of a chimney and fireplace heating system
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 17.37 MB

Caption: Typical piston and cylinder arrangement of a gasoline engine
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 40.75 MB

Caption: The gasoline carburetor is a device that introduces fuel into the airstream as it flows into the engine.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 22.46 MB

Caption: Diagram of a simple camera obscura, the ancestor of the photographic camera, used to view eclipses without endangering the eyes.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 18.51 MB

Caption: The sequence of events in a four-stroke diesel engine involves a single intake valve, fuel-injection nozzle, and exhaust valve.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 24.16 MB

Caption: An internal-combustion engine goes through four strokes: intake, compression, combustion (power), and exhaust.
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 25.44 MB

Caption: Side-view of a human skull with an outline of the brain
Artist: Reinhard Schäfer
Release: Not Applicable
File Size: 51.48 MB

Caption: Diagram showing the exterior and a cross-section of the human heart
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 11.44 MB

Caption: Smiling baby holding mask of crying baby
Artist: Nikolai Punin
Release: Not Applicable
File Size: 53.83 MB

Caption: Woman getting dressed
Artist: Chad J. Shaffer
Release: Not Applicable
File Size: 73.35 MB

Caption: stocking up
Artist: ImageZoo
Release: Not Applicable
File Size: 60.02 MB