Interesting Engineering on MSN

China’s new unmanned submersibles with zero-radius turning can evade enemy sonar detection

The journal notes they function below 90 decibels to avoid sonar detection and can be paired with submarine-launched missiles, smart mines, or even “mother-daughter” unmanned vehicles to create a ...
Gematsu

Dragon Ball: Sparking! ZERO – next DLC characters to be announced in January 2026

Publisher Bandai Namco and developer Spike Chunsoft will announce more downloadable content characters for Dragon Ball: Sparking! ZERO in January 2026, the companies announced.