  I present a short overview of my recent achievements on the Bohmian
interpretation of relativistic quantum mechanics, quantum field theory and
string theory. This includes the relativistic-covariant Bohmian equations for
particle trajectories, the problem of particle creation and destruction, the
Bohmian interpretation of fermionic fields and the intrinsically Bohmian
quantization of fields and strings based on the De Donder-Weyl covariant
canonical formalism.
