Johns Hopkins APL and GKN Aerospace are partnering to develop a system that simulates shipboard motion for metal 3D printing at sea — advancing the Navy’s ability to produce critical parts on demand.

For the first time, researchers in France and Israel have observed how an emulsified liquid droplet can transform from a hexagon into a six-pointed star shape in response to rising temperature.

Pete Hegseth did not name the ship - but earlier, the Sri Lankan navy said around 140 people were missing after the Iris Dena went down off the coast of Galle.