Have we already been visited by aliens?
Prof David Kipping did a point-by-point analysis of Loeb&#x27;s claims:<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=qX_Bj7064Ms" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=qX_Bj7064Ms</a><p>TLDW: most likely a natural object.