"The failure to pursue Nasa's highest priority (the search for life in the solar system), and the goal Nasa once described as "probably the greatest experiment in the history of science," cannot be logically explained."

"It results from Nasa's fear of finding out that its original conclusion about Viking was wrong,"

He says something can't be logically explained. . . but then tries to logically explain it. Only resulting in supporting his first statement by failing.

"supplemented by philosophical and religious elements who insist, for
non-scientific reasons, there can be no life elsewhere but Earth."

so NASAs a findamentalist institution now? find another purpose in life other than following these two nimrods around. They aren't aren't scientists, you are only humiliating yourself by thinking the sun shines out of thier asses.