  The possibility to obtain a three-dimensional representation of a single
object with sub-$\mu$m resolution is crucial in many fields, from material
science to clinical diagnostics. This is typically achieved through tomography,
which combines multiple two-dimensional images of the same object captured at
different orientations. However, this serial imaging method prevents
single-shot acquisition in imaging experiments at free electron lasers. In the
present experiment, we report on a new approach to 3D imaging using
extreme-ultraviolet radiation. In this method, two EUV pulses hit
simultaneously an isolated 3D object from different sides, generating
independent coherent diffraction patterns, resulting in two distinct
bidimensional views obtained via phase retrieval. These views are then used to
obtain a 3D reconstruction using a ray tracing algorithm. This EUV stereoscopic
imaging approach, similar to the natural process of binocular vision, provides
sub-$\mu$m spatial resolution and single shot capability. Moreover, ultrafast
time resolution and spectroscopy can be readily implemented, a further
extension to X-ray wavelengths can be envisioned as well.
