this post was submitted on 28 Nov 2023
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Science Memes

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[–] Kolanaki@yiffit.net 115 points 1 year ago (3 children)

I once saw a crow look both ways before walking across the street and I thought "Wow. What a dumbass, he could just fly over it and not have to worry about cars."

[–] anton@lemmy.blahaj.zone 45 points 1 year ago

I once saw a human look both ways before walking across the street and I thought "Wow. What a dumbass, he could just walk a mile to the unterpass and not have to worry about cars."

[–] MNByChoice@midwest.social 20 points 1 year ago (2 children)

Cool. I have seen wild turkeys do this and in a crosswalk. It is really cool.

I have not seen them using the button to request the "walking man" yet.

[–] ALostInquirer@lemm.ee 21 points 1 year ago (1 children)

Do you think they might use the button sooner if the symbol was a walking turkey?

[–] clueless_stoner@feddit.nl 13 points 1 year ago

Only one way to know.

[–] force@lemmy.world 5 points 1 year ago* (last edited 1 year ago)

Birds are too powerful to need to use a beg button

[–] Kerandir@lemmy.world 3 points 1 year ago

😂😂😂😂

[–] Rolando@lemmy.world 102 points 1 year ago (1 children)

I bet a crow would know what to do with that information.

[–] ericisshort@lemmy.world 20 points 1 year ago (1 children)
[–] Westcoastdg@lemmy.ca 10 points 1 year ago

Here's the thing...

[–] youCanCallMeDragon@lemmy.world 45 points 1 year ago (4 children)

You’re supposed to reevaluate brain size as a measure of intelligence. The expression “bird brain” is so outdated we need to stop using it. Bird neurons are significantly smaller than ours, so they can fit a lot more brain in a smaller volume.

While you’re at it, you should probably reevaluate everything about intelligence and memory because apparently jellyfish have memories despite having no brain or ganglia of any kind.

[–] qarbone@lemmy.world 15 points 1 year ago (1 children)

I'm not an older sibling in a 90s-era kids sitcom, so I haven't used the phrase "bird-brain" in decades...

[–] QuaternionsRock@lemmy.world 1 points 1 year ago* (last edited 1 year ago)

Well, no one in a 90s-era sitcom has used the phrase in decades either ;P

[–] DroneRights@lemm.ee 9 points 1 year ago

I haven't heard anyone say bird brain in the past decade

[–] kaesaecracker@leminal.space 8 points 1 year ago

Also some insects dissolve in their cocoons to a handful of cells and yet still maintain memories from their larva stage

[–] MonkderZweite@feddit.ch 4 points 1 year ago* (last edited 1 year ago)

Bird neurons are significantly smaller than ours

The neurons themselves? Because human axons are already as small as can be; they sometimes missfire because of this (brain is built around that, no worries).

[–] nodimetotie@lemmy.world 32 points 1 year ago

It's only the beginning. Then they will get negative numbers, integers, reals, you name it

[–] Spendrill@lemm.ee 32 points 1 year ago (2 children)

Not only that, corvids understand the concept of zero fucks given.

[–] MotoAsh@lemmy.world 7 points 1 year ago

They also understand social order and merc crows that are excessively rude thieves and whatnot. It's a bit brutal but it's indicative of individual identity and longer term memory.

[–] stebo02@sopuli.xyz 2 points 1 year ago

if they start understanding complex numbers I will get scared

[–] corrupts_absolutely@sh.itjust.works 25 points 1 year ago (2 children)

i meant zero makes sense

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[–] RIP_Cheems@lemmy.world 20 points 1 year ago (2 children)

It means DONT GIVE THEM A CALCULATOR.

[–] ezures@lemmy.wtf 13 points 1 year ago

Crows WILL divide by zero, DO NOT GIVE THAN A CALCULATOR

[–] TWeaK@lemm.ee 20 points 1 year ago

TIL Euler invented crows, but Poe got to name them because he was 2nd.

[–] rtxn@lemmy.world 17 points 1 year ago* (last edited 1 year ago) (1 children)

If I've learned anything from Stargate, such knowledge leads directly to the ability to build self-propelled autonomous space mines.

[–] Bishma@discuss.tchncs.de 3 points 1 year ago (1 children)

I'm really glad I wasn't the only person who thought about that episode.

Indeed. raises eyebrow

[–] emptyother@programming.dev 16 points 1 year ago (3 children)

Then they are already smarter than the average Mangalore.

[–] don@lemm.ee 10 points 1 year ago

Now a real killer, when he picked up the ZF-1, he would have immediately asked about the little red button on the bottom of the gun.

[–] catharso@discuss.tchncs.de 7 points 1 year ago

i really enjoyed the mangalorian though. it had weak moments but otherwise was a solid show.

[–] hakunawazo@lemmy.world 3 points 1 year ago* (last edited 1 year ago)

They are not the smartest guys out there, but at least they managed to kill the main bad guy of the movie:

oh sorry

[–] pseudo@jlai.lu 13 points 1 year ago
[–] jopepa@lemmy.world 13 points 1 year ago* (last edited 1 year ago) (1 children)

There’s a crow and seagull war around where I work. Pretty wild sky fights, but otherwise typical bird business. One time I heard what sounded like a tornado of crows outside, so I went out to see if some kind of crow Voltron was assembling. Outside was every crow I’ve ever seen screaming and swooping around one unlucky seagull that was tangled in fishing line and hanging from a tree. I cut it down untangled it and it flew off but what really freaked me out was how quiet all of the crows got when I got involved. I can’t prove it and I don’t know how they did it but I know the crows did this.

[–] Slacking@sh.itjust.works 6 points 1 year ago* (last edited 1 year ago) (1 children)

Crows laying traps for other birds would be wild. Survival books sometimes talk about laying snares for birds in trees using wire.

[–] jopepa@lemmy.world 3 points 1 year ago

That’s what I thought at first too but there were no knots, bait, or hooks. Just a tangled messy of fishing line. When it all went silent and I could see that seagull swaying upside down it felt like something out of True Detective.

[–] Reddfugee42@lemmy.world 12 points 1 year ago (1 children)

Apparently even crows know how useful this is to me.

[–] TWeaK@lemm.ee 10 points 1 year ago (1 children)

Yeah but imaginary numbers are a very real problem, and the solution of which affects you every day.

[–] ALostInquirer@lemm.ee 3 points 1 year ago (2 children)

🤨 Is this an elaborate joke, or is this query itself demonstrative of the reality of the statement?

[–] TWeaK@lemm.ee 8 points 1 year ago (1 children)

Yes.

But seriously yeah, imaginary numbers (square root of -1) just so happens to be a key part of the definition of a sinusoidal waveform, which is what all electromagnetic radiation flows by. Especially power delivered by alternating current, but also digital stuff and general quantum particles and things. So it really affects everything.

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[–] McSudds_@lemmy.world 3 points 1 year ago

The latter, I believe.

[–] gila@lemm.ee 10 points 1 year ago

Everytime I hear this I can't help but imagine some researcher out in the wild taking a twig or something off of a magpie, the swoopy boi retaliates and the researcher is like "corvids understand the concept of zero?!"

[–] Transporter_Room_3@startrek.website 7 points 1 year ago (1 children)
[–] Johanno@feddit.de 4 points 1 year ago

They also have the capabilities to divide! 😱

[–] don@lemm.ee 6 points 1 year ago

Post a tweet asking wtf you’re supposed to do w that information obviously

[–] Bishma@discuss.tchncs.de 6 points 1 year ago

And if my knowledge of history is worth anything, we didn't learn about zero until the 70's

[–] therealjcdenton@lemmy.zip 2 points 1 year ago

That's a gonna make the history books

[–] Varyk@sh.itjust.works 0 points 1 year ago

Don't take anything away from them.

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