World-leading Physicist: "ET Artifacts Could Be Camouflaged as Natural Objects in the Universe"

World-leading Physicist: "ET Artifacts Could Be Camouflaged as Natural Objects in the Universe": "ET artifacts coordinated by computers would look far more like a natural artifact. It is easy to distinguish a technological artifact such as a car from a natural object such as a tree. The tree is far more complicated. But, says Wolfram,'this is simply because our technological artifacts are primitive. As they become more complex - with computer processors enabling them to make a moment-by-moment decisions - they will begin to look just as complex as trees and people and stars.' We have slim chance, he suggests, of distinguishing an ET artifact from a natural celestial object."