I personally prefer way the things they are now (show downvotes). I’m not quite sure what the reasoning would be to hide downvotes on a user’s own posts?

Mmmm, no, very mammalian

I honestly really liked the Zen garden in Plants vs Zombies

I’m on board with spending federal funds on crypto. Cryptosporidium parvum that is

On the flip side:

nooo you can’t just wash your hands I have to spread to other hosts otherwise I’ll die

haha water goes brrr

A Russian peasant peeps through a hole in his walls and sees a coin, before transforming into a beast

My understanding is that that was the original intention of the phrase. It’s meant to be ironic but then the irony was lost as the phrase got more popular

Here, let me fill it out:

low IQ: psychologists don’t know anything

average IQ: psychologists don’t know anything

high IQ: psychologists don’t know anything

It is significantly more acceptable to slow down and stop talking than a lot of people think

There’s a specific life history strategy called semelparity, which is what you’re describing (breeding once then dying). To my understanding, this is incentivized if the chances of getting a second attempt to breed are too low, and so it becomes more evolutionarily advantageous to simply go all out on the first attempt

There’s a concept in Japanese called chuunibyou, which translates to “8th grade syndrome.” Basically, teenagers (and especially early teenagers) are exceptionally cringe. Frankly, I feel reasonably confident that everyone has at least several memories that keep them up at night from that time in their lives. I wouldn’t worry too much about it.

Not entirely true. Vaccines induce the adaptive immune system, which is slow but precise. Getting sick for real induces the innate immune system, which is god awful and you should not be relying on it. S. pneumoniae causes pneumonia because the innate immune system goes overdrive and kills you before it kills the bacteria. COVID-19 induces cell-innate inflammasome activation and leads to a cytokine storm, which then leads to even more damage to the lungs as the immune cells come in. Both diseases have effective vaccines that do not do anything close to this.

Deadly diseases tend to be deadly not because of the microbe itself, but because the innate immune system overreacts and kills you in the process of fighting off the disease.

Getting vaccinated diminishes the role that the innate immune system plays when you get sick, since the B cells responsible for producing antibodies for the disease are already mature. Having available antibodies also allows the immune system to rely on the complement system, which allows it to detect and kill invading microbes way earlier than otherwise.

The immune system is strong and defends your body against germs.

The immune system works 100% of 50% of the time. Immunology is the best way to convince someone that it’s a miracle that they’re still alive. Anyways, get vaccinated. Don’t rely on your immune system to figure things out

Oh, that’s what those were for? Never knew

Lemmy.world, by political ideology, is most similar to old Reddit. Namely, you’re most likely going to find generally-left-of-center people. Several other instances (namely lemmy.ml) are known for being significantly more left-leaning, basically hard communist.

As is tradition for left-leaning people, there’s a lot of infighting. .world people think that .ml people are tankies. .ml people think that .world people are corporate bootlickers. Both sides accuse the other of heavy-handed censorship.

Basically, I wouldn’t worry about it. It’s just your standard leftism infighting.

My favorite is spinosaurus! The fact that it is fully aquatic is so interesting!

Only semi /s

PI = principal investigator, or the leader of the lab. Also known as the professor. The closest comparison to regular jobs would be that the PI is the manager. They typically no longer do actual lab work and typically fulfill a role that is entirely managerial, so they’re often removed from and therefore entirely oblivious to goings-on of the lab. It’s a somewhat common occurrence for lab members to have a concern that the PI dismisses because they’re unaware of the severity of the concern, or for the PI to have a concern that lab members have already addressed

What’s New Pussycat on repeat, with an It’s Not Unusual thrown in sporadically

Reference: https://youtu.be/Tv1l1eUhN-E

Here’s a fun game: describe your research/interest in a similar way that Fox/Republicans use to describe research. The more misleading it is from the actual research, the better.

I’ll start: watch how tired mice get when they get sick

(determine the mechanism of how microbial contact affects host circadian rhythms)

Wording is funky. To clarify:

The rain smell is due to a compound called geosmin. The bacteria that produces it is Streptomyces.

When I taught microbiology lab, I would grow a petri dish of Streptomyces during one particular class and have the students smell it