Between November 1989 and April 1990, over 13,500 people across Belgium reported the same thing: a large, silent, triangular craft with lights at each corner. Witnesses included police officers, military personnel, and civilians across dozens of separate incidents. The Belgian Air Force didn't ignore it, instead they launched F-16s twice. On the night of March 30–31, 1990, the jets got radar lock, and lost it. Whatever they were tracking accelerated beyond their range and ability to intercept...