FBI agents visit scientists building flying saucer

> Sokol explained he and his colleagues have been working on experiments to make objects weightless – the first step towards building a functioning flying saucer – using this foil-lined Faraday cage that managed to reduce an object's weight by 17.8%

Reducing an objects weight seems like a big thing. Does anyone know anything more about this?

The uranium thing was most likely just a hoax the FBI used to justify their presence.

Do you really think the FBI investigates every report they receive like this without any evidence?