Their purpose is wide area surveillance and interception of nuclear subs & torpedos, ballistic missiles during boost phase, and MIRVs before re-entry. Slow Drip Disclosure in recent years is not related to aliens, but instead Chinese material science advancements.

Historical Timeline: Vacuum Airships were first proposed by the Italians in 1670. Over the next two centuries European Scientists made significant advancements. Hydrogen Balloon: France 1783 Dirigible Flight: France 1853 Motor Balloon: Germany 1893 Motor Airship: France 1898

Airship usage increased rapidly during WW1 due to their strategic military value, both for reconnaissance and aerial bombing. After seeing the success of German Zeppelins against the British, the US Navy spent millions to expand its Lighter Than Air Program in the 1920s to 1930s

The Golden Age of Airships continued until the Hindenburg Disaster in 1937, which eroded global confidence in Hydrogen Airships. Due to Hitlers decision to invade Poland in 1939, the majority of Germanys industrial base shifted to support the war effort.

Post WW1 advancements in Anti Aircraft Guns and Fighter Aircraft made Airships more vulnerable. So the Zeppelin Company shifted its focus towards the production of V-2 Rockets.

The US Navy on the other hand continued forward with its LTA Program, building 154 Airships between 1942 to 1945. K-Class Navy Airships were so successful serving as Anti Submarine Convoy Escorts, that only 1 out of 89,000 ships was sunk by the enemy.

While technically allies… tension between the US & Soviet Union had been brewing since 1944. And US military leadership became increasingly concerned that Stalin would attempt to seize strategic military assets, personnel, and technology developed by Germany.

US Military Intelligence conducted Operation Paperclip shortly after VE Day, which evacuated over 1,600 of Germany’s smartest scientists & engineers. In exchange for warcrime pardons they were offered US Gov Employment to help further our own Post War Strategic Research Programs.

Aerogel was first discovered by US Scientists in 1931, and later commercialized by Monsanto in the early 1940s. The Monsanto 1951 Annual Report confirmed the US Military had been using Silica Aerogel as a thickening agent for Napalm Bombs during WW2.

So far we’ve established the following: The US Navy was heavily invested in the development and production of Airships from the 1920s to 1940s. And exceptional combat effectiveness bolstered already high expectations of their Lighter Than Air Program.

Germany, previously the world leader in Airship Technology, diverted attention to the production of V2 Rockets during WW2. Aerogel was used by the US Military beginning in WW2 for the production of Napalm.

I theorize that after Operation Paperclip, the US Navy and Department of Energy created a Top Secret Compartmentalized Research Group to further its Lighter Than Air Program.

US Scientists along with German counterparts (likely working with newly formed Lockheed Skunk Works) began researching ways to improve US Navy Airship Designs.

Given the flammability concerns of Hydrogen, US Navy Airships were utilizing Helium. And while the US controlled the global market, Helium is still a non renewable resource with permeability leakage issues.

These two factors would have made the development of a Vacuum Airship one of their top objectives.

To accomplish this you need a material that is both extremely lightweight and strong enough to withstand the external atmospheric pressure while maintaining a vacuum inside. And this is where Aerogel comes into play.

This compartmentalized group began advancing existing aerogel material science to create stronger alloys. And it didn’t take them very long before they were able to create a sustainable vacuum.

At first they resembled and functioned like regular balloons. But quickly developed into craft capable of propulsion using simple Air Intake and Exhaust Systems.

During WW2 the US Navy had been experimenting with remote controlled bombers using early Television systems. The Interstate TDR successfully struck 31 Japanese Targets in 1944. And by 1951 the US Navy introduced the Firebee 1 Drone which used more advanced radio command guidance.

We know historically that UAP Sightings rapidly increased in the late 1940s to early 1950s. With the most public event being the Washington DC Flap in 1952.

This timeline directly coincides with the emergence of Aerogel and Drones for military use. And is further supported by the US Navy’s interest in Lighter Than Air Technology.

@richgel999 Thoughts?

@voyagerstar10 I hardly believe such a craft would outrun an F-18

@LeifNordh Aerogels are the lightest known solid materials. Vacuum Drones can travel Mach 30+ using a hybrid Magnetohydrodynamic & Electrohydrodynamic propulsion system powered by an onboard compact nuclear reactor. Electromagnets ionize the air to create a plasma shield and reduce drag.

@voyagerstar10 Hmm, interesting, but the US patent on buoyant vehicles US11027816B1 was submitted in 2018 and validated in 2021.

@Rectificateurs The patent filing & research publication dates are irrelevant because of the Invention Secrecy Act of 1951. The interesting part is the U.S. suddenly publishing tons of Aerogel Vacuum Research once China began investing hundreds of millions into their LTA Programs.

@voyagerstar10 Do you have photos of them?

@WolfgangAM3 - Aerogel Vacuum Drones - Magnetohydrodynamics - Electrohydrodynamics - Compact Fusion Reactors - Electromagnets https://patents.google.com/pat... https://patents.google.com/pat... https://patents.google.com/pat... https://ntrs.nasa.gov/citation... https://technology.nasa.gov/pa... https://en.m.wikipedia.org/wik... https://x.com/voyagerstar10/st...

@voyagerstar10 Can't be aerogel balloons Steve. Pretty sure we know what they are but they are definitely not any sort of concoction like an aerogel balloon might be, and that's if such a balloon can even be engineered to work as theorized.

@gambeir Aerogel, MHD/EHD, Compact Nuclear Reactor, Plasma Shield = Mach 30+ with all observed characteristics https://www.dia.mil/FOIA/FOIA-...