Heavy Water_ And Other Stories - Martin Amis [63]
The second coincidence had to do with ALH84001. ALH84001 was the fist-sized, green-tinged lump of rock found in Antarctica in 1984, analyzed in 1986, and argued about for over half a century. But its history was grander, weirder, and above all longer than that. About 4.5 billion years ago ALH84001 was an anonymous subterranean resident of primordial Mars; 4,485,000,000 years later something big hit Mars at a shallow angle and ALH84001 was part of its ejecta; for 14,987,000 years it followed a cat’s-cradle solar orbit before crashlanding on Earth. Then, 13,000 years later still, a meteorite-hunter called Roberta Star tripped over it and the controversy began. Did ALH84001 bear traces of microscopic life? The answer came, finally, in April 2049—two months before the janitor on Mars made his move. And the answer was No. ALH84001’s organic compounds (magnetite, gregite, and pyrrhotite) were proven to be mere polycyclic aromatic hydrocarbons—i.e., they were nonbiological. Apparently Mars couldn’t even support a segmented worm one-hundredth the width of a human hair. That was how dead Mars seemed.
Let me remind you that these images … from the camera in the nose cone of the trailing vessel. Lacking an ozone layer … effectively sterilized by solar ultraviolet radiation. The atmosphere … thinner than our best laboratory vacuums. We can see Phobos, the larger … a mere 3,500 miles distant as compared to our moon’s … Deimos, the second satellite, is overhead … as bright to the eye as Venus.
The TV-viewing armchair in Pop Jones’s terrible old Y-front of a bedroom (with its Bovril tins and clouded toothmugs) had become steeped in his emanations, over the years. Anyone else, settling into it, would have instantly succumbed to projectile nausea, and would have shot up out of it, as from an ejector seat. But not Pop: in his armchair he felt fully alive. Look at him now, his tongue idling on his lower teeth, as he watched the screen with the kind of awe he usually reserved for only the most sincere and accurate pedography, freely available from many an outlet in Shepherds Lodge (and quite regularly starring its inmates). He had seen this image before—everyone had: a Colorado made of rust before a strangely proximate horizon. But the planet was now in some sense a living Mars, and life invested it everywhere with menace. The thin mist looked like fat on the meaty crimson of the regolith, and shapes seemed to form and change in the shadows of the sharp ravines …
For a second the picture was lost. Then the voice of Incarnacion Buttruguena-Hume—warmly aspirated, extravagantly human—continued:
In some ways Mars is a small world. Its surface area is only a third of ours, and its mass only a thousandth. But in other ways Mars is a big world. Its canyons … than ours, its peaks far higher. One of its gorges, the Valles … Grand Canyon to shame. And—yes: we’re approaching it now. This is Olympus Mons, sixteen miles high—three Everests—but sloping so gradually that it casts no shadow. It resembles the shield volcanoes in … I have just been told that this vessel is no longer under our control. He’s bringing us in. We … We …
And you saw it: in utter silence but with sky-shaking effort, the mountain was opening—its segmented upper