"DESTINATION MARS" new from Prometheus Books...


After writing two books about the Apollo program, it is time to move beyond cis-lunar space and visit other worlds. "Destination Mars" is the complete story of humanity's missions to the red planet. From that stunning moment in 1965 when Mariner 4 swept away the fanciful Martian empire of men like Percival Lowell, to that amazing first landing on Mars by Viking 1, to the upcoming Mars Science Laboratory, this book explores the missions to the fourth planet in a fast-paced, energetic style. My goal was to make the book read like a novel while remaining a factual retelling of this sweeping story.

This blog will combine snippets from the book with original (and often little-known) tales from the annals of the exploration of Mars, while including occasional guest-posts and random diversions.

Reviews:

"Destination Mars brings to life an extraordinary part of human exploration—the preliminary reconnaissance of the planet of dreams over the last fifty years. Enlivened by interviews with many of the participants, you will feel as if you are exploring the planet with them." --Steven J. Dick, former NASA Chief Historian

"Mars has long held a special fascination for Americans, perhaps it might even be a planet that harbors life. Rod Pyle has written a fine account of this fascination; outlining the history of the robotic space probes sent to the red planet and the knowledge gained through these expeditions." --Roger D. Launius, PhD, senior curator, Division of Space History, National Air and Space Museum, Smithsonian Institution
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Monday, April 16, 2012

Mars, Angry Dude


Mars, as seen by people of pre-scientific times, is traditionally represented as the god of war: a thing of fury, blood and death. Entertaining, but not the fellow you want at your Saturday afternoon BBQ. So I thought I'd take a moment here to detail some slightly alternative representations of Mars through the ages.

Ancient East Indian myths surrounding Mars, or Mangal/Angaraka as they referred to him (Mars seemed to be rewritten often by ancient cultures) referred to the planet/god as "auspicious, lke burning coal and the fair one." While warlike, Mars was also organized, energetic, and got things done. He would have made as good a modern office manager in the Bangalore tech-corridor as a godly general in combat. He was also, however, argumentative and temperamental, so perhaps not. In either case, he was said to provide great "administrative capability." Hmmm.

The Mesopotamians equated Mars with the god Nergal, representative of the underworld and all that this implies. While not as overtly warlike, to invoke Nergal did not portend a good day. That said, the Babylonians split the association with Nergal between Mars and the sun. In any case, he was in effect the governor of the dead population living below ground, and as such, did not have so much time for creating mayhem above.

In Egypt, Mars was associated with Horus among others. Saturn and Jupiter were also associated with Horus. When cavorting with Mars, the god became Horus the Red or Har Deshur. His head was that of a bird (either a noble falcon or somewhat comedic flamingo, depending on the source you believe), often seen in hieroglyphs. In another incarnation, Mars was the "good warrior," protecting the common man as the god Anhur (who began life as a war god- things tend to go full cycle in these tales).

While the Romans rocked-out to Mars as they sacked and pillage most of Europe, the Greeks, from whom they took most astrological inspiration, were not so fond of the Red Planet. While anointing him as a god, they often viewed him with some contempt, even revulsion. To them, Mars was more randomly destructive and destabilizing, as opposed to the later Romans who found his martial ferocity more appealing to their own bloody and disturbing sense of progress-through-conquest. The Greek Zeus even referred to Ares (Mars) as the god most hateful and repellent to him. He was regarded as hot-headed, impulsive and a liar, as opposed to Athena, his sister, who was a general's general. Feminist's unite!

Overall, it sucked to be Mars in Greece.

As mentioned, the Romans were more welcoming of Mars' destructive tendencies, emulating them across much of a continent. Alternative representations, however, see Mars as a god of agriculture (something Ares and others would have doubtless be revolted by!).

Later periods became more clinical, if not more objective.

The following is taken from a slim volume about Mars by the esteemed Willy Ley (1906-1969, part of the von Braun faction from Germany), which he wrote in 1966. The hardback version cost... 60 cents. Those were the days.

By the late middle ages (1500's), for instance, observers of the Red Planet had amassed a virtual catalog of Martian mischief. "Mars rules catastrophe and war, it is master of the daylight hours of darkness of Tuesday and the hours of darkness on Friday, its element is fire, its metal is iron, its gems jasper and hematite, and it rules the color red. Its qualities are warm and dry, it rules the color red, the liver, the blood vessels, the kidneys and gallbladder as well as the left ear. Being of choleric temper, it especially rules males between the ages of 42 and 57." Uh-oh...

What is of interest to
this middle aged writer of science histories (me) is that a) the unnamed "Middle Ages" author (as opposed to this middle-aged author) got a few things right within the ragged fantasy he spun. For instance, hematite has been found on Mars by the Mars Exploration Rover in copious quantities, part of the wave of proof that water once existed there in great volumes. How the heck did this now-turned-to-dust fellow know that? Coincidence, I am sure. The reference to iron is a bit more straightforward, as the ruddy aspect of Mars in the night sky certainly looks like a spot of rust. But again, iron oxide was what has been found in those distant sands. However, warm and dry it is not, and my gallbladder can malfunction quite well without the intervention of Mars, or Venus, or Peewee Herman for that matter, thank you very much.

Moving on.Later in the same tome (in German, as translated from Latin), the anonymous scribe tried his hand at planetary poetry:

"Third planet am I, named Mars,
Fiercest and angriest of all the stars,
By Nature I am hot and dry,
Choleric my temper, though people sigh,
Of the twelve signs, not all are friendly
But Ares and Scorpio attend me,
While in their realms my fearful rays
Cause murders, death and fear all days.
My highest seat is Capricorn,
In Cancer of my might I am shorn.
Through all twelve Signs I abound
And in two years sweep clear around."

Ley, of course, recreated the rhyming in English from his native German. While lampooning the original writer, he was not such a poet himself it would seem. Overall, the "poem" does not seem to contain much of interest, other than charting Mars' relationships with other members of the zodiac. Nonetheless, his evil, warlike reputation is confirmed once again. This is the more traditional representation of the Red Guy.

After this, by the time Galileo and others began turning telescopes to the sky, Mars became more of a "what" than a "who." The Age of Reason took away a bit of the fun, and drama, of man's relationship with Mars. That is, until people like Giovanni Schiaparelli and Percival Lowell began to intuit the idea of advanced life forms and massive canal-based engineering projects from swimming telescopic images.

But that's another story!

Friday, April 13, 2012

Brag Board


OK, this is not specifically a Mars post... but I just had to crow. I got a review (short though it may be) in NATURE, the prestigious UK journal. Color me happy!

Destination Mars: New Explorations of the Red Planet
Rod Pyle Prometheus 280 pp. $19 (2012)
The seductive fascination of the red planet never palls, and science writer and documentary maker Rod Pyle stokes our hunger. For the Mars obsessed, the real thrills will be in his detailed descriptions of upcoming missions, the pseudo-Martian research conducted in Earth’s most hostile environments, and interviews with explorers such as Steven Squyres, principal investigator of NASA’s Mars Exploration Rover. Pyle’s look at the planet and our perceptions and probings of it also covers Mars’s geography, geology and hydrology, and its cultural history on Earth.

Saturday, April 7, 2012

End of an Empire


I remember it well... the day I realized that the Martian empire of Percival Lowell, Edgar Rice Burroughs and so many others vanished into the red sands of Mars. It was late July of 1965, I was a tender nine-years of age, and had spent countless hours devouring any and all books about Mars in our meager elementary school library. The jury was still out... was there life? Were there beings there? Was the "Wave of Darkening" really plant life waxing and waning with the seasons? Did the canals of late 19th Century fame exist?

Then from CalTech and JPL the results were made public. Mariner 4 had flown past the planet, snapping 22 images and revealing the truth. Mars was an arid desert: dry, desolate and cold beyond imagining. Via incredibly ingenious techniques, most unappreciated by this allegedly precocious lad, the scientists had seen Mars for what it really was... a dead world. It would be years before the dynamics of wind and water there would be observed; many more before they would be understood. The important thing was this: science had robbed me of a beloved (and adolescent) vision of our neighboring planet.

But there were holdouts. The popular press still circulated ideas that there might be life- even beings- holed up underground and beyond observation! Hope, though sputtering like a flame in a stiff breeze, remained.

But before long, other probes flew into the Great Darkness and journeyed past, then orbited, Mars; finally landing there in 1976. While the resulting data was intensely exciting to scientists and mature readers, to a young man, the news just got worse. Mars was dead.

Fortunately, this was the golden era of Apollo. Soon the adventures of a few select men who traveled to, then trod upon the lunar surface supplanted the news from the Red Planet. The moon was deader than Mars would ever be, but America had done it, and the laurels of accomplishment could never be taken form us. Humanity had visited another world. And surely, Mars would not be far behind.

As I grew into adolescence, I read the plans of North American Rockwell and others for follow-on missions to my favorite planet with breathless glee. Surely the amazing hardware of the Apollo program would be utilized for the Next Logical Step, to visit the next logical destination. No sane government would throw away such grand accomplishments. Mars was in our future.

Well, it still is. We all know what happened after Apollo wound down with the orbital link-up between an Apollo Command Module and a Soviet Soyuz spacecraft. That was it. The remaining boosters rusted outside NASA's space-age facilities in Florida, Houston and Huntsville. The Lunar Modules and other hardware remaining from the cancelled flights of Apollos 18, 19 and 20 were relegated to various museums.

So the question remains: who will go, and when. With China on an aggressive course toward a space station of their own, India and Japan angling for crewed spaceflight and other nations dreaming of joining the game, it is an open query.

But for now Mars remains the domain of robots, primarily of US origins, orbiting along silent paths above its arid plains and roving its dusty surface. We may yet find some form of life there; frozen water has been found in copious quantities and where there is water, life may well follow. It will not likely be bipedal or humanoid; if extant, it will likely be mere lowly bacteria. But if it is there, we wil find it, eventually. And if we find it, we will visit in person. Someday.

The dream lives on.