Astrophysicist Neil deGrasse Tyson discusses the mummified “alien corpses” recently presented to the Mexican Congress.
He said there were claims the corpses were 1,000 years old.
“When we went to the Moon, we brought Moon rocks back and NASA allowed scientists of the world to analyse those rocks,” Mr Tyson told Sky News Australia host Piers Morgan.
“So if those are actual mummified aliens found in Mexico or wherever they were – I overheard the press conference and they said they carbon 14 dated it; it has 30 per cent overlap DNA with humans.
“If those are aliens that would be amazing, but in science you need verification from independent sources.”
