[HN Gopher] In the dead of night, a deafening war
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In the dead of night, a deafening war
Author : meanie
Score : 34 points
Date : 2023-06-09 23:27 UTC (23 hours ago)
(HTM) web link (atmos.earth)
(TXT) w3m dump (atmos.earth)
| beebeepka wrote:
| "We know so little. We oftentimes as human beings tend to focus
| on things that we can see or perceive directly, and we have to
| remember that the world is not necessarily designed for us." -
| Dr. Akito Kawahara, Entomologist
|
| Ha, I like this guy already.
|
| "Stupid fly can't get out because of the glass" - yes, the window
| was not designed with flies in mind.
|
| "Look at this great Li-Fi bulb. It's perfectly safe for humans" -
| ah yes, because only humans exist in the house
|
| "Look at our amazing new seafloor beacons!" - zero consideration
| for aquatic life
|
| There are countless examples like that. It's almost as if making
| things harder for everyone else is the point
| morninglight wrote:
| * If War Means Everything, It Means Nothing *
|
| If we cannot define war, it is difficult to recognise the
| differences between war, conflict, and competition.
|
| Australian Army Research Centre (AARC)
|
| https://researchcentre.army.gov.au/library/land-power-forum/...
| tgv wrote:
| The article is interesting, but indeed falls in the category of
| journalistic hyperinflation. It's not a war, if only because
| winning would mean dying, but it is a form of struggle.
|
| About the article: the mechanisms moths have at their disposal
| are nicely described, but there's little to nothing about the
| bats' side. The title is word inflation at its finest, not only
| because it uses "war", but also "deafening", which isn't
| justified in the article. Worse, if it were deafening, the echo
| location would probably not work. The writing is simply bad:
|
| > Their age-old conflict, albeit gruesome and lethal,
|
| Albeit? Is there really a contrast between conflict and
| gruesome and lethal? And what about this gem:
|
| > With sensitive enough hearing organs, a moth can detect an
| echolocation click from far away and escape before a bat has
| the time and capacity to perceive its own echo.
|
| The reading "the moth escapes with its ears" should have been
| caught and removed. Worse is that it takes only a fraction of a
| second for an echo to return, as sound travels at 300m/s. Moths
| are sluggish in flight, so they can't really escape in that
| time. The sentence should probably have been written as: "A
| moth can detect a click from far away with its sensitive ears,
| and escape before the bat is close enough to perceive the
| echo."
| gwern wrote:
| Out of curiosity: how long did it take you to realize there were
| links in the article? For me, it took 3 screens.
| ulchar wrote:
| I didn't realize either. I'm kind of glad, I think links in
| articles are an anti-pattern.
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