Spyke

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typical german overengineering

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It's the HK G11 and FN P90. Both guns have a magazine where the cartridges aren't in line with the chamber so each cartridge needs to be rotated before it can chambered. HK decided to commune with ancient clockwork gods to learn the secrets of kraut space magic while FN just went with a curved ramp.

science

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First proof of leeches jumping captured on video

Video link for anyone interested.

https://www.usatoday.com/videos/tech/science/2024/06/21/jumping-leeches-video-first-time/74169034007/

Better video with almost no editing

https://www.abc.net.au/news/2024-06-21/leeches-jumping-video/104007924

Actual paper and video source citation (locked behind many paywalls)

A jumping terrestrial leech from Madagascar
Mai Fahmy, Michael Tessler Biotropica,
DOI: 10.1111/btp.13340

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Rule

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For anyone curious, I couldn't find an exact statistics but hearing aids in the US cost between $2000 to $8000 per pair with the average costs sitting around $5000-$6000 per pair.

Insurance coverage varies per insurance provider and per state. It looks like many people will end up paying the maximum required by law before insurance takes over which is roughly between $1000-$3000 depending on state.

Not only is a single purchase expensive, you usually have to replace them every 3 to 5 years.

196

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Denatonium rule

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It's a "conical seed bottle" containing denatonium benzoate. I have no idea why but it's apparently pretty common to display chemicals in them.

It's similar to a pear shaped flask that's used in labs.

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[Jeff Geerling] I'm never buying a Bambu Lab 3D printer again

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Bambu lab a while ago came out with printers and an ecosystem that was very easy to use compared to other printers for the price. However, there were a few red flags like proprietary parts, software which required the cloud, and DRM chips in filament. Bambu lab promised they weren't gonna exploit any of that and that they will keep their printers and ecosystem open and all the red flags were just used to aid in user experience like automatic print settings for DRM chipped filament, easy to swap parts, and cloud monitoring and notifications. Despite the promise, they're still a corporation and thus went against their word and closed off 3rd party slicers and firmwares so you must use their cloud and their software.

You do not own the printers, Bambu does. So now you cannot install third party firmware on your Bambu 3d printer or use a different slicer. Everything you do on your Bambu printer goes through their cloud unless you take countermeasures and use old versions of software and firmware before the lockdown happened and you completely block internet access to the printers.

People saw these big red flags early on and called them out on it saying they're gonna lock down their ecosystem later on but people kept buying into Bambulab since they were so easy to use and got amazing prints out of them.

Tl;Dr, Bambulab released printers and software that were so easy to use for the price but came with many red flags. Bambulab ended up closing down their entire ecosystem so they have full control of the printers and you are at their mercy if you wanna keep using it.

usa

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Every Awful Thing Trump Has Promised to Do in a Second Term

I couldn't paste the whole article since it's too long for a single post so I pulled all the main points word for word from the article without the paragraphs explaining them. You can view the full article with the noscript and ublock extensions on Firefox to bypass the paywall.

  • He will indict Biden and his other political enemies
  • He will round up, intern, and deport undocumented immigrants
  • He will send the military to the border
  • He will invade Mexico
  • He will round up the homeless and send the National Guard into cities to fight crime
  • He will ban abortion nationwide
  • He will bring back the death penalty in a big way
  • He will make stuff more expensive by taxing all imported goods
  • He will reevaluate America’s participation in NATO
  • He will roll back all of Biden’s climate progress and reinvest in fossil fuels
  • He will construct “freedom cities” filled with flying cars
  • He will do what he can to flood the nation with guns
  • He will torch the First Amendment by going after non-MAGA media
  • He will legally delegitimize trans Americans
  • He will pardon the Jan. 6 rioters
  • He will gut the federal government and take unprecedented control of what’s left

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Why liberals, people of color and LGBTQ Americans say they're buying guns

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Just a heads up, the whole "you don't have to aim" is a complete myth. Shotgun spread is completely blown out of proportion. It's somewhere around 0.5" to 1" per yard with barrel length, choke, and shot type affecting spread. Unless you're insanely rich and live in a mansion, you'd be within 10 yards so you'd only get 5" to 10" of spread which really isn't much especially since the pellets may not be evenly distributed within that diameter.

For anyone looking to buy a gun, educate yourself first to know what you're getting into and go to the range consistently so you know how to use it. If you don't do both of those, you'd be at risk of hurting yourself or someone else if ever you have to use it in a life or death situation.

climate

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Hurricane Beryl is intensifying at an unprecedented rate. What to know.

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Hurricane Beryl becomes Category 4 storm on its way through Caribbean

Beryl exploded into a Category 4 hurricane with maximum sustained winds of 130 mph Sunday — the earliest a storm of that intensity has been recorded in the Atlantic — leading Caribbean islands to prepare for violent storms.

The National Hurricane Center said Beryl could pose “life-threatening” problems in the Lesser Antilles, an island chain on the eastern side of the Caribbean Sea. Hurricane warnings have been issued for Barbados, St. Lucia, St. Vincent and the Grenadine Islands, Grenada and Tobago, while a tropical storm warning covers Martinique.

“All preparations should be rushed to completion today,” the Hurricane Center posted at 11 a.m. Sunday. Forecasters expect Beryl to move across the Caribbean and toward the northwestern region of the sea, affecting the Dominican Republic, Haiti, Jamaica and the Cayman Islands.

Researchers have been warning for months that the 2024 Atlantic hurricane season could be one for the record books, and now it is.

What to know about Beryl’s location and islands’ preparations

As of 1:45 p.m. Eastern time, Beryl was about 300 miles east-southeast of Barbados and was moving due west at 21 mph.

St. Lucian Prime Minister Philip J. Pierre said on Facebook that emergency service officials declared a national shutdown for the country of about 170,000 people starting at 8:30 p.m. local time Sunday.

“We need to be together and support each other as we prepare but hope and pray we are spared,” he said in a video message.

The St. Vincent and the Grenadines Meteorological Service on Sunday issued a flash-flood warning to its 100,000 residents.

At midday Sunday, Michael Tiller was looking at blue skies and calm, clear blue water from the patio of a rented vacation home in Barbados.

“You can’t really tell there’s a hurricane coming,” the Michigan resident said. “It’s a really beautiful day out here.”

Tiller plans to hunker down as soon as the winds pick up. The property managers of the home he is sharing with his family for the week came in earlier Sunday and boarded up the windows and glass doors.

He was surprised, however, that they didn’t take away the patio furniture or provide him with any other instructions.

To stay up to date and keep his family safe, Tiller is following weather updates online from a Barbados-based meteorologist, Sabu Best, who provides updates every three hours.

The family is bracing for strong winds and power outages, but Tiller isn’t too concerned.

“I’m calm and not particularly worried,” he said. “There will be adversity, but in the grander scheme of things it will be fine for us.” The family is planning to return to the United States on Wednesday.

How fast the storm strengthened

Beryl went from a tropical storm to a Category 3 hurricane in 36 hours; it intensified by 75 mph during that time frame. According to Sam Lillo, a researcher at DTN Weather, that level of rapid intensification has never happened in June and has happened only twice in July.

On Sunday morning, it reached Category 4 intensity.

What makes this so unusual

There is no precedent for a storm to intensify this quickly, nor reach this strength, in this part of the ocean during the month of June. Records date to 1851.

While flukes happen, there is a firm link between rapid intensification (the strengthening of hurricanes) and human-induced climate change. Ocean waters are running 3 or 4 degrees above average, reminiscent of August rather than June. In some cases, records are being set. It’s unsurprising that the atmosphere is responding accordingly.

Before now, the Atlantic has only ever seen two major hurricanes during June — Audrey in 1957 and Alma in 1966. “Major” hurricanes are those rated as Category 3 or higher. Both Audrey and Alma occurred in the Gulf of Mexico as early-season “homegrown” storms. The Atlantic’s Main Development Region, located between northern South America and Africa, was always believed to be inhospitable to major hurricanes during the month of June — until now.

In addition to extremely warm ocean waters, relaxed upper-level winds played a crucial role in its development. If high-altitude winds are too harsh, they can tear apart a fledgling storm. Winds are ordinarily hostile during June, but not this year.

The juxtaposition of low pressure to the northwest and a high to the north and east helped evacuate air away from Beryl in a narrow filament, “venting” it and helping it to intensify more quickly. (Imagine placing a fan at the top of a chimney — the more air you blow out the top, the more the flames will grow as air rushes in to fuel the fire at the bottom.)

Where Beryl could go next

Beryl will slam the Lesser Antilles on Monday, probably the Windward Islands, with winds of 130 mph or more. Because its strongest winds are concentrated in the center, the specific track of the storm’s eye will determine its exact impacts.

The National Hurricane Center is also expecting a storm surge of 6 to 9 feet, as well as 3 to 6 inches of rain.

High pressure to the north will act as a force field over the central Atlantic, preventing Beryl from escaping out to sea. That’s why Beryl will continue moving west.

By Tuesday, Beryl will enter the eastern Caribbean, still moving westward or slightly west-northwestward. It may be weakening acutely by then as it encounters shear, or changing winds with height, that work to knock it off-kilter.

Its eventual track in the Caribbean is unknown. Jamaica and Cuba could both be in play. So could the Yucatán Peninsula. At this point, it does look like Mexico is more likely to be hit.

There’s also a potential scenario — least likely at this point — where Beryl threads the gap between Cancún and western Cuba, entering the Gulf of Mexico. The feasibility of that scenario, and range of possible impacts, won’t be known for days.

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*Permanently Deleted*

Starting back to front, left to right, looks like they have a G3 with buffer tube adapter and standard cheap adjustable stock, Paratrooper FAL, M16A2, M16A1, M60, Uzi, and Thomson Submachine gun.

The designs are old enough to where they could be legal pre-ban machine guns but those are insanely expensive to own ($10k+ each minimum) but considering they're in congress and have an M60 (even semi-auto only is expensive), they're probably extremely rich.

I support people responsibly owning firearms and they are handling them safely (open chambers, no magazines, safe direction, fingers off triggers), but this still looks very bad for a congressman.