Sort:  

I can't guarantee the accuracy of this (in fact, I'm sure I'll get plenty wrong!), but my recollection is that Moulder and Scully are investigating the death of somebody who died of an aneurism while ... ahem ... on the toilet. Scully thought he was probably constipated, and caused the aneurism when exerting extra effort. But Moulder noticed cockroaches crawling around, and wondered if they were aliens. When Scully questioned him about it, Moulder made the point that if extra terrestrials were in fact regular visitors, they'd send tiny robots before coming themselves.

That's actually a common hypothesis within the UFO community. And they obviously would have the advanced technology to do it. Even theoretical physicist, Michio Kaku, believes that alien races would create self-replicating AI robots to jump from planet to planet, and solar system to solar system, while sending data back along the network to either a mothership, or a home world.

Coin Marketplace

STEEM 0.20
TRX 0.15
JST 0.030
BTC 65364.69
ETH 2650.49
USDT 1.00
SBD 2.86