I feel like an idiot for not knowing about these.

Every 2-3 months I have to snake out our shower drain with a 25' snake. Giant PITA.

After some web searches, I stumbled across these hair trap devices. They come in both external and internal configurations. Many different types to choose from.

I purchased an internal one, installed it, and am going to give it a try. In theory I can just pop it out and clean it instead of snaking the pipes. Folks tell me they work well. If this one doesn't work I'll try another type. They are fairly inexpensive.

I'm just a newb when it comes to high grade keyboards, but these things look wild, and I kind of want to try one.

I've gone 47 years without knowing that.

But how did this name originally come into place in engineering??

Boy, I sure hope somebody got fired for that blunder...Oh...yikes

I've been reading a book on the Paraguay War, Maldita Guerra, and it mentioned how Solano Lopez (then Paraguay's dictator) planned to invade Mato Grosso and possibly take Cuiabá. Trips upstream from Assuncion to Cuiabá at that time would usually take 12+ days on steam ships.

What really surprised me is that this kind of information was supposed to be taught back when I was in school.

I get a song stuck in my head and end up having to look up everyone who ever covered it. This one is one of the weirdest I've encountered.

So the title info is cribbed from the Wikipedia link which I looked into after noticing a few fledglings in a park being fed by half a dozen mature birds. Very communal creatures.

I'm only an hour into this person's 4 hour(!) review/criticism of the Star Wars hotel and am baffled at how poorly this was handled.

Climbers typically ascend only part of Mount Everest's elevation, as the mountain's full elevation is measured from the geoid, which approximates sea level. The closest sea to Mount Everest's summit is the Bay of Bengal, almost 700 km (430 mi) away. So to approximate a climb of the entire height of Mount Everest, one would need to start from this coastline, a feat accomplished by Tim Macartney-Snape's team in 1990. Climbers usually begin their ascent from base camps above 5,000 m (16,404 ft).

It’s obvious once you think about it, but at what point would you consider it in daily life?

The eyes have it: Men do see things differently to women

The way that the visual centers of men and women's brains works is different, finds new research published in BioMed Central's open access journal Biology of Sex Differences. Men have greater sensitivity to fine detail and rapidly moving stimuli, but women are better at discriminating between colors.

More info here: https://exhibits.stanford.edu/ruderman/catalog/mz230kn1495

I'm still not sure why there is vegetarian Spam, but...

It is believed that the plot was designed as a last-ditch attempt by the Montenegrin pro-Serbian and pro-Russian opposition to prevent Montenegro's accession to NATO,[5] a move stridently opposed by Russia's government that had issued direct threats to Montenegro concerning such eventuality.[6][7][8][9][10] This theory was re-affirmed by the court verdict handed down in 2019.[11]

On the eve of 16 October 2016, the day of the parliamentary election in Montenegro, a group of 20 Serbian and Montenegrin citizens, including the former head of Serbian Gendarmery Bratislav Dikić, were arrested;[12][13] some of them, along with other persons, including two Russian citizens, were later formally charged by the authorities of Montenegro with an attempted coup d'état. In early November 2016, Montenegro's special prosecutor for organised crime and corruption, Milivoje Katnić, alleged that "a powerful organisation" that comprised about 500 people from Russia, Serbia and Montenegro was behind the coup plot.[14] In February 2017, Montenegrin officials accused the Russian 'state structures' of being behind the attempted coup, which allegedly envisaged an attack on the country's parliament and assassination of prime minister Milo Đukanović.[15][16]