DARPA Unveils Manta Ray Underwater Drone
Manta Ray aims to develop and demonstrate a new class of long-duration, long-range, payload-capable UUVs ready for persistent operations in dynamic maritime environments. DARPA is engaging with the U.S. Navy on the next steps for testing and transition of this technology.
A second Manta Ray performer, PacMar Technologies, is continuing testing of its full-scale energy harvesting system in 2024.
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@Revelations_and_Rabbit_Holes
THE COST OF THE AMERICAN DREAM HAS EXPLODED.
Owning a home.
Buying groceries.
Driving to work.
Paying insurance.
Even your morning coffee.
Nearly every major household expense costs dramatically more than it did just a few years ago.
Over the last 7 years:
• Coffee: +127%
• Home prices: +60%
• Auto insurance: +51%
• Gasoline: +49%
• Electricity: +44%
• Shelter: +35%
• Groceries: +33%
And that's before paying for healthcare, transportation, or eating out.
This is why so many families feel like they're falling behind even when they get a raise.
The biggest financial problem for millions of Americans is that everything is going up at the same time, while the government keeps showing a 2% inflation target.
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Biohacker Bryan Johnson claimed he cloned himself as a newborn for the purpose of providing him blood and cells.