Drawing a hyper-realistic eye involves capturing minute details like reflections, shadows, and textures. This challenge will hone your skills in realism and shading. A steampunk mechanical heart ...

Similar in size and development to fetal human hearts, these mini heart organoids are becoming increasingly complex and realistic. The MSU research team that created the mini hearts first ...

Coss speculates that the correlation between spear-throwing accuracy and realistic-drawing ability could help to explain how the modern human brain became more globe-shaped and why humans were ...