Tag: Ghosts

Lost Animals

I don’t normally link to my short stories here, but I’m proud of a new one called “Lost Animals” that went up earlier this week. It’s about a man hired by private clients to clear houses of ghosts, not using supernatural equipment but a baseball bat.

He’s been storming into abandoned homes, haunted offices, auto-repair yards, and even millionaires’ yachts all over the country, using aggression to overcome his own fears and maintain the upper hand.

The times ghosts truly scare me aren’t from the shock of a dead face staring up from the bottom of a basement staircase; I’m usually too drunk or high for that, too hyped up on aggression. I’ll simply charge at the thing, running after it into a root cellar or climbing a wooden ladder into an unlit barn attic to chase it away. The sights that genuinely unsettle me, that keep me awake at night, are the weird, demented loops I sometimes catch them in, the bleakness of a ghost’s new existence, the never-ending isolation of the afterlife, empty versions of ourselves stuck in routines that have lost all meaning.

After nearly two decades of this—scaring dead people out of their comfort zones—he experiences a slow change of attitude that affects his ability to do the job.

It’s only loosely architectural, but I thought I’d link it here anyway, as the story explores a wide range of spatial situations amenable to hauntings. Check it out, if you’re in the mood for an autumnal read at the height of summer.

[Photo in top image courtesy of U.S. Library of Congress.]

Ghosts Only Cars Can Perceive

[Image: An otherwise unrelated image of car-based LiDAR navigation, via Singularity Hub].

There was a lot of design interest a few years back in a product that allowed cyclists to project their own bike lanes, an idea that is still being honed today.

Transportation infrastructure that only exists in the form of a projection is a great analogy for the state of cycling in the U.S. today, but what we might call projected infrastructure—road signs, bike lanes, and crosswalks that aren’t really there—can apparently also be weaponized, turned against the machine-sensing systems that navigate and steer driverless vehicles.

Researchers at Ben-Gurion University, for example, have shown that fake, drone-projected street signs can spoof driverless cars. Amazingly, these fake street signs can apparently exist for only 100 milliseconds and still be read as “real” by a car’s sensing package. They are like flickering ghosts only cars can perceive, navigational dazzle imperceptible to humans.

As if pitching a scene for the next Mission: Impossible film, Ars Technica explains that “a drone might acquire and shadow a target car, then wait for an optimal time to spoof a sign in a place and at an angle most likely to affect the target with minimal ‘collateral damage’ in the form of other nearby cars also reading the fake sign.” One car out of twenty suddenly takes an unexpected turn.

Although this spoof is, for now, entirely visual, “a more advanced attacker might combine GNSS [Global Navigation Satellite System] spoofing and perhaps even active radar countermeasures in a very serious bid at confusing its target,” Ars Technica adds. Cars, lost in their own technical hallucinations, being steered to unknown destinations, unaware that they’ve even strayed.