*Deployment of X-37B space plane
For all its features and achievements, the primary objectives of the X-37B have remained largely classified during its existence, which has now been for more than a decade. The secrecy over the purposes of the space plane has even prompted Russia to say that apart from carrying out surveillance, the space plane could be harboring nuclear warheads.
While the mystery over this remains unresolved...*
*Deployment of X-37B space plane For all its features and achievements, the primary objectives of the X-37B have remained largely classified during its existence, which has now been for more than a decade. The secrecy over the purposes of the space plane has even prompted Russia to say that apart from carrying out surveillance, the space plane could be harboring nuclear warheads.
While the mystery over this remains unresolved...*
https://interestingengineering.com/us-military-orbital-recor...