Russia had tested a nuclear glider last couple months, report said. Glider is a space vehicle without machine/engine. It is a like of suicide nuclear aircraft. The mentioned glider can carry 24 nuclear warheads with hypersonic speed. The NATO shied missile can not stop the Russia missile penetration approach, the report added.
example of cluster bomb/cluster number bomb
Definition of supersonic..hypersonic
compare process of glider nuclear vs cluster bombs