Explore the body
Tap any part of the body to identify it. The tour moves through the systems every 15 seconds; tap the layer buttons to build your own view. Drag to turn, scroll up over the body (or pinch on a phone) to zoom, reset at the top.
Every structure in one part of the body
Each region shows all the bones, joints, muscles, vessels, nerves, lymph nodes and organs in it, from every layer, with the same notes as the body above.
See
AvailableWalk around the healthy body. Turn it, peel back layers, cut the heart open to see the valves, then open the histology and imaging tabs.
What goes wrong
AvailableCommon conditions of each system, as short excerpts from US government health pages, each linked to its source. Open any system page and choose What goes wrong.
Scan
AvailableOpen X-rays, CTs, MRIs, ECGs, microscope slides and diagrams, each with its credit and licence. Open any system page and choose Imaging, Histology or Diagrams.
Anatomy, disease and imaging for every organ, in one place. Free to use, built from open data, no login.
Eleven systems, one page each
Each page has its 3D anatomy, what goes wrong, and its scans, histology and diagrams. The skin page uses diagrams and histology in place of a 3D model.
- 01CardiovascularHeart, valves, coronaries and great vesselsAvailable
- 02RespiratoryLungs, lobes, trachea, every segmental bronchus, larynx and pleuraAvailable
- 03UrinaryKidneys, renal pelvis, ureters, bladder and urethraAvailable
- 04DigestiveMouth and teeth, oesophagus, stomach, gut, liver segments and pancreasAvailable
- 05MusculoskeletalEvery bone, joint, ligament and muscle in the dataset, each one tappableAvailable
- 06NervousBrain, spinal cord, cranial and spinal nerves, plexuses, eye and inner earAvailable
- 07EndocrinePituitary, pineal, thyroid, parathyroids, adrenal glands and pancreasAvailable
- 08Lymphatic and immuneSpleen, thymus, tonsils and lymph nodes from head to footAvailable
- 09Male reproductiveTestes, epididymis, ductus deferens, seminal glands, prostate and penisAvailable
- 10Eye and earEyeball, eye muscles, tear apparatus, outer ear, auditory tube and inner earAvailable
- 11SkinLayers, glands, hair, nails and receptors, from open diagrams and histologyAvailable
- 12Female anatomyComing soon: a female body and the female reproductive system, from open data. The 3D body is male for now.Coming soon