Abstract: This paper proposes a novel Hierarchical Deep Reinforcement Learning (HRL) framework for wake homing torpedo guidance, applying the Discrete Event System Specification (DEVS) formalism to ...
Today we’re breaking down Russia’s VA-111 Shkval - the supercavitating torpedo built to move so fast that defenses barely have time to react. Instead of slicing through water like a normal weapon, it ...
Derrick Hubbard Jr. and George Watts were "inseparable," a family member said GoFundMe Two 14-year-old boys, who were best friends, died after a tunnel they were digging collapsed in a Florida park ...
The New England Coastal Wildlife Alliance monitors Cape Cod beaches for stranded marine animals. NECWA specializes in rescuing and studying "marine misfits" like ocean sunfish and torpedo rays. Cape ...
Sand replenishment will start this week at South Ponto Beach, part of South Carlsbad State Beach on the Carlsbad-Encinitas city border, officials said. The beach widening is a side benefit of the ...
"These two boys shared a bond that went beyond friendship," a relative said. Two teenagers, whose relatives said were best friends, have died after a sand hole they were digging at a Florida park ...
The first time Sumaira Abdulali tangoed with the sand mafia, it was 2004. She was 43 years old and enjoying time with her husband and two kids at the family’s holiday home on the western coast of ...
PLYMOUTH, Minn. – Jan. 12, 2026 – Northrop Grumman (NYSE: NOC) will manufacture and deliver to the U.S. Navy a new advanced lightweight torpedo with a custom-designed warhead to increase its lethality ...
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