NASA's Most Incredible UFO Image Ever - Huge Ufo's And Tube Hover Over E...

One of the most incredible NASA images ever. Two giant Ufo's and a huge tube
hover over Earth. The Ufo's appear to be spewing ejecta and the tube seems
to hover over the Earth. One of the Ufo's bears a striking resemblance
to NASA's LDSD test vehicle, first launched 11 years after this image
was taken. The image was taken by a crewmember aboard the ISS.

The great thing about this image is that the size
of the objects can be seen in relation to each other, Earth and the sun.

That objects this highly visible, and this large can appear in
a NASA image without them stating something, about them
is highly disconcerting.

Are these secret NASA missions or something else?