Urban Honking

Before the invention of computer flight simulators, engineers at NASA needed a way to help astronauts visualize landing on the moon. So they built LOLA, or Lunar Orbit and Landing Approach, at Langley Space Center: a system of massive glowing murals and scale model-orbs criss-crossed with ribbons of track. In total darkness, pilots would ride…

The cultural critic Walter Benjamin, in his seminal 1936 essay The Work of Art in the Age of Mechanical Reproduction, argued that the “aura” of a work of art, that sense of special awe and reverence we feel, being in its presence, isn’t inherent to art itself. Rather, it’s a side-effect of its exclusivity, restricted…

“This one will look like a jellybean,” the session director warns us. “Or, you know, when you empty a hole punch? The circles of paper that fall out? One of those.” She’s talking about Neptune, and I am about to step, carefully, up a ladder painted industrial yellow and wheeled into place in front of…

I probably don’t need to introduce Oliver Sacks to you. You’ve undoubtedly already delighted over his wobbly affectation and tales of neurological strangeness on RadioLab or NPR. You might have read his lovely first-person account, in the New Yorker, of his early experiments with hallucinogens of all stripes, from the “pharmacological launch pad” of amphetamines…

The history of science can be read as a series of brusque reality checks. Once, we thought the sun revolved around the Earth, but modern astronomy relegated our real estate, incrementally, from the center of everything to a hum-drum corner of an unimportant galaxy in a handful of generations. The theory of Evolution turned us from mini-gods…

Stewart Brand, writing about space colonies, observed that “if you live in a satellite, the Earth is something that goes on in your sky.” For Felix Baumgartner, the daredevil skydiver who seduced the world with his chiseled jaw and seeming invulnerability to fear (and who broke the sound barrier with his body last weekend) the…

The space-heads among you have undoubtedly heard about the Curiosity rover’s first significant discovery: the remnants of an ancient streambed on Mars, which would seem to indicate the presence of water in the planet’s history. This jagged pile of alluvial rock and dust may not look like much, but it brings to mind one of my…

I’ve been practicing little idiosyncratic rituals on this corner of the web for years: learn something new, obsessively research, get lost in the idea, scribble, converse endlessly, then write. This blog, Universe, has never been about garnering hits or materializing an audience because, for me, thinking and writing about science is a personal tic. I…

Yesterday we lost Neil Armstrong, an accidental hero, thrust by fate onto a rock in the sky. Many dreamt of walking on the moon before he did, and a few men did after him. He happened to be the first. Hopefully many more men, and women too, will echo his iconic footsteps in the future.…

The NASA Mars rover Curiosity just landed on Mars. Those of us who tuned in vicariously via NASA’s live coverage watched as a roomful of tense engineers exploded, and heard their disembodied voices whispering and booming through the control room. Holy shit. We did it. Their headsets fell askew, they glad-handed one another, criss-crossing the…