Whoopsie.

The most expensive aircraft in military use was brought down by... water.

A B-2 plane in Guam suffered a computer malfunction due to moisture and calculated air speed incorrectly, causing the left wing to graze the runway.

The pilot and co-pilot ejected and survived.

The first half of the video shows a normal takeoff. For the video of the crash and explosion, fast forward to 1:45.