Renewable Energy

Wednesday, March 25th, 2026 00:15
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
The Costs of Renewable Energy

Experts are really far apart on what such a world-wide renewable infrastructure would cost.


There are also costs other than financial. Take wind power. To flying creatures (bats, birds, butterflies, etc.) those are whirling blades of doom. Less dangerous models exist, but are less popular as they tend to be more expensive and/or less efficient. Then there is the problem of noise and vibration. Up close, it's usually miserable for people. Farther away, even the subliminal effects can cause problems like headaches and distraction. In other words, it's not good to put a wind farm near where people live, where "near" can mean 3-5 miles.

(no subject)

Wednesday, March 25th, 2026 05:15
[syndicated profile] apod_feed

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<p class="ljsyndicationlink"><a href="https://apod.nasa.gov/apod/astropix.html">https://apod.nasa.gov/apod/astropix.html</a></p><p><a href="https://apod.nasa.gov/apod/astropix.html"><img src="https://apod.nasa.gov/apod/calendar/S_260325.jpg" align="left" alt="In the words of today's astrophotographer, Rositsa Dimitrova, "What have these silent sentinels watched" border="0" /></a> In the words of today's astrophotographer, Rositsa Dimitrova, "What have these silent sentinels watched</p><br clear="all"/><p class="ljsyndicationlink"><a href="https://apod.nasa.gov/apod/astropix.html">https://apod.nasa.gov/apod/astropix.html</a></p>

(no subject)

Wednesday, March 25th, 2026 05:15

Good News

Wednesday, March 25th, 2026 00:09
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
Good news includes all the things which make us happy or otherwise feel good. It can be personal or public. We never know when something wonderful will happen, and when it does, most people want to share it with someone. It's disappointing when nobody is there to appreciate it. Happily, blogging allows us to share our joys and pat each other on the back.

What good news have you had recently? Are you anticipating any more? Have you found a cute picture or a video that makes you smile? Is there anything your online friends could do to make your life a little happier?

Witch Hat Atelier, Vol. 14

Tuesday, March 24th, 2026 23:45
marycatelli: (Golden Hair)
[personal profile] marycatelli posting in [community profile] books
Witch Hat Atelier, Vol. 14 by Kamome Shirahama

The tale continues! Serious spoilers ahead for the earlier works.

Read more... )

Clever music marketing trick

Tuesday, March 24th, 2026 22:11
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[personal profile] brithistorian

K-pop group STAYC just released the longest K-pop album I've ever heard: 17 songs, 50 minutes. It's called Stay Alive. Based on the title, I thought it was a live album, which intrigued me: I'd never heard a K-pop live album, because the K-pop industry is run by people like A., who want the live version to sound exactly like the recorded version, so there's no point in releasing a live album.

Anyway, I started listening to Stay Alive. The first song makes it clear that it's not a live album. By the time I got to the third song, I noticed that all the songs were being sung in Japanese. So I checked track list: It's Japanese versions of all of their songs. Then it hit me: I checked the dates, and November of this year will be sixth anniversary of STAYC's debut. Depending on how far in advance of their debut they signed their contracts, they could already be in the sixth year of their seven-year contract. And suddenly the whole album makes sense: They're showing their label that they can sing all of their songs in Japanese, in hopes that the label will start promoting them in Japan and also renew their contract, so that the group can "stay alive"! (I hope it works — I really like STAYC, and I'd hate to see them disband.)

Mileage.

Tuesday, March 24th, 2026 21:56
hannah: (Laundry jam - fooish_icons)
[personal profile] hannah
It took me about an hour and a half to walk about four miles today. I had a couple of hours to get from 72nd street down to 4th street, so I figured I might as well go on foot to use the time. I didn't get a lot of thinking done, which I put down to having to keep dodging and weaving through crowds - that kind of thing's easier when there's nobody in my way, on foot or any other method of transportation. Which is on me for sticking to a busy street at a busy time of day than walking a few blocks over and trying on that.

There's also my head's not here or there, and I need to find some space to drift.
[syndicated profile] eff_feed

Posted by Paige Collings

The UK is moving forward with its efforts to ban social media for young people. Ahead of this week’s House of Lords debate on the topic, we’re getting you situated with a primer on what’s been happening and what it all means.

What was the last vote about? 

On 9 March, the House of Commons discussed amendments tabled by the House of Lords in the government’s flagship legislation, the Children’s Wellbeing and Schools Bill. 

The House of Lords previously tabled an amendment to “prevent children under the age of 16 from becoming or being users” of “all regulated user-to-user services,” to be implemented by “highly-effective age assurance measures,” which effectively banned under-16s from social media. When this proposal came before the House of Commons, MPs defeated it by 307 votes to 173. 

Instead, the Commons proposed its own amendment: enabling the Secretary of State to introduce provisions “requiring providers of specified internet services” to prevent access by children, under age 18 rather than 16, to specified internet services or to specified features; and to restrict access by children to specified internet services which ministers provide. 

Who does this give powers to?

The Commons proposal redirects power from the UK Parliament and the UK’s independent telecom regulator Ofcom to the Secretary of State for Science, Innovation and Technology, currently Liz Kendall, who will be able to restrict internet access for young people and determine what content is considered harmful…just because she can. The amendment also empowers the Secretary of State to limit VPN use for under 18s, as well as restrict access to addictive features and change the age of digital consent in the country; for example, preventing under-18s from playing games online after a certain time.  

Why is this a problem? 

This process is devoid of checks or accountability mechanisms as ministers will not be required to demonstrate specific harms to young people, which essentially unravels years-long efforts by Ofcom to assess online services according to their risks. And given the moment the UK is currently in, such as refusing to protect trans and LGBTQ+ communities and flaming hostile and racist discourses, it is not unlikely that we’ll see ministers start restricting content that they ideologically or morally feel opposed to, rather than because the content is harmful based, as established by evidence and assessed pursuant to established human rights principles. 

We know from other jurisdictions like the United States that legislation seeking to protect young people typically sweeps up a slew of broadly-defined topics. Some block access to websites that contain some “sexual material harmful to minors,” which has historically meant explicit sexual content. But some states are now defining the term more broadly so that “sexual material harmful to minors” could encompass anything like sex education; others simply list a variety of vaguely-defined harms. In either instance, this bill would enable ministers to target LGBTQ+ content online by pushing this behind an under-18s age gate, and this risk is especially clear given what we already know about platform content policies. 

How will this impact young people? 

The internet is an essential resource for young people (and adults) to access information, explore community, and find themselves. Beyond being spaces where people can share funny videos and engage with enjoyable content, social media enables young people to engage with the world in a way that transcends their in-person realm, as well as find information they may not feel safe to access offline, such as about family abuse or their sexuality. In severing this connection to people and information by banning social media, politicians are forcing millions of young people into a dark and censored world. 

How did each party vote? 

The initial push to ban under-16s from social media came from the Conservative Party, who have since accused the UK’s Prime Minister Keir Starmer of “dither and delay” for not committing to the ban. The Liberal Democrats have also called this “not good enough.” The Labour Party itself is split, with 107 Labour Party MPs abstaining in the vote on the House of Lords amendment. 

But we know that the issue of young people’s online safety is a polarizing topic that politicians have—and will continue to—weaponize for public support, regardless of their actual intentions. This is why we will continue to urge policymakers and regulators to protect people’s rights and freedoms online at all moments, and not just take the easy route for a quick boost in the polls.

How does this bill connect to the Online Safety Act?

The draft Children’s Wellbeing and Schools Bill that came from the Lords provided that any regulation pertaining to the well-being of young people on social media “must be treated as an enforceable requirement” with the Online Safety Act. The Commons amendment, however, starts out by inserting a new clause that amends the Online Safety Act. 

For more than six years, we’ve been calling on the UK government to pass better legislation around regulating the internet, and when the Online Safety Act passed we continued to advocate for the rights of people on the internet—including young people—as Ofcom implemented the legislation. This has been a protracted effort by civil society groups, technologists, tech companies, and others participating in Ofcom's consultation process and urging the regulator to protect internet users in the UK.

The MPs amendment essentially rips this up. Technology Secretary Liz Kendall recently said that ministers intended to go further than the existing Online Safety Act because it was “never meant to be the end point, and we know parents still have serious concerns. That is why I am prepared to take further action.” But when this further action is empowering herself to make arbitrary decisions on content and access, and banning under-18s from social media, this causes much more harm than it solves. 

Is the UK alone in pushing legislation like this? 

Sadly, no. Calls to ban social media access for young people have gained traction since Australia became the first country in the world to enforce one back in December. On 5 March, Indonesia announced a ban on social media and other “high-risk” online platforms for users under 16. A few days later, new measures came into effect in Brazil that restricts social media access for under-16s, who must now have their accounts linked to a legal guardian. Other countries like Spain and the Philippines have this year announced plans to ban social media for under-16s, with legislation currently pending to implement this.

What are the next steps?

The Children's Wellbeing and Schools Bill returns to the House of Lords on 25 March for consideration of the new Commons amendments. The bill will only become law if both Houses agree to the final draft. 

We will continue to stand up against these proposals—not only to young people’ free expression rights, but also to safeguard the free flow of information that is vital to a democratic society. The issue of online safety is not solved through technology alone, especially not through a ban, and young people deserve a more intentional approach to protecting their safety and privacy online, not this lazy strategy that causes more harm than it solves. 

We encourage politicians in the UK to look into what is best, not what is easy, and explore less invasive approaches to protect all people from online harms. 

conuly: (Default)
[personal profile] conuly
(E: It's like watching TV in the olden days!)

and ended up with Young Sherlock.

Let me make my position on Young Sherlock absolutely clear: If Sherlock and Moriarty do not kiss and/or fuck by the end of this series, I will not be responsible for my actions.

*************************


Read more... )
[syndicated profile] shinyhappygoth_feed

lingonberry24:

luminouspica:

kaity–did:

honeysbunchesofoats:

kaity–did:

shadowgremlin:

My wife’s idea of decompressing after the busy holiday was to rearrange every piece of furniture in our home is this an ADHD thing or just a her thing

I’m not complaining the way she’s done it is much better than it was it’s just like how is this your idea of a relaxing weekend

Listen I don’t get to decide when the drunk elf that is my executive actually does the functioning but when he does we have a SMALL WINDOW OF TIME before he finds the schnapps again and we’re done

yes this exactly

So to me, there are spoons (general energy cost) and carnival tickets (specific energy cost).

Spoons can be used pretty much anywhere.

Carnival tickets are only good for the carnival, and it’s only in town for a limited amount of time.


So like, if I get “kitchen cleaning” carnival tickets, I can’t use that to clean my bedroom, that’s not where the carnival is.

phrase added to permanent vocabulary

[syndicated profile] shinyhappygoth_feed

hyvee:

emil:

the butterfly doesnt even have to be saved next question

This is so funny. I’d kill all billionaires if it meant losing something precious to me

[syndicated profile] shinyhappygoth_feed

mikkeneko:

catgirlthecrazy:

itactuallydoesntmatter:

fresne999:

sheilikhal:

teaboot:

Not pertinent to anything in particular but I do think it’s kinda weird that we keep depicting cavemen in media crawling around on all fours covered in dirt with tangled, matted hair, speaking in broken, cobbled-together toddler language when like.

They were us.

Like literally genetically they were US, just like. A while ago.

Like

Would you trust a TV caveman with a baby? Probably not

A real life caveman though??? I think they’d be at least okay at it

This is actually really important and comes up in Anthropology classes all. The. Time.

As long as homo sapiens have existed, we have had the same emotional and mental capacity as you and I do today. You nailed it. They were US. Even Neaderthals existed alongside and had offspring with Homo Sapiens for many thousands of years.

There’s much evidence that cavemen would have had complex spoken language, culture (learned information passed down), symbolic interpretation, and I think they most certainly would have been able to handle holding a baby. In fact I have my suspicisions that an ancient homo sapiens mother may be a more present, attentive, and knowledgable mom than I could be today.

Do not let media trick you into believing we are the pinnacle of humanity. Unilinial evolution theory (google it quick I beg) is BUNK, GARBAGE, and the root of so much evil.

We’ve been human for a long, long time, and we are not inherently better than all those who came before.

One the most profound experiences of my life was visiting Font de Gaume, which has 12 thousand year old paintings. They use a technique where the horses appeared to run across the wall when seen in flickering firelight. There was a bison the wall staring at us with such attitude, I could practically hear him. I had the most profound feeling of those ancient artists reaching forward to lay their hands on my shoulders. To say, “This was my world.” It was a profoundly moving experience.

Some years later, I went to the Orkney islands where we visited a tiny family run museum of artifacts from the chambered tomb at the other end of the farm. They handed me a pestle once held by some neolithci human.They’d worn groves where the thumb and forefinger would be for better grip.

One time, in a French history class, my teacher randomly at the end of the class had all of us draw a sketch of a horse. And we were all like ??? Okay???

At the beginning of the next class, my teacher showed us a cave painting of a horse. And then he showed all of our horses, which he had scanned and put into the presentation.

He then pointed out all the ways that our horses looked similar to the prehistoric horse. Same features, drawn from the same angle, etc.

And then he asked us, “Isn’t it cool that you draw horses the same way as someone who lived 20,000 years ago?”

Yeah. That stuck with me for a while.

In Spain, there’s a cave full of ancient, ice age era drawings of bison and reindeer and other animals of that period… And one small section of chaotic scribbles just a little away from everything else. These scribblesv were so incomprehensible, they were originally just called the ‘Panel of Enigmatic Signs’… Until it occurred to someone that drawings only three feet off the ground probably weren’t made by adults.

Scientists are now pretty sure the scribbles were made by kids ages 3-6, more or less on their own. The adult cave artists were probably doing what any modern parent might do when they want to keep small children out of their hair for awhile: they gave the kids some drawing tools of their own and a small section of wall to work on, out of the way but still close enough to keep an eye on them, and let them have at it.

What’s most charming about the whole thing is the way the cave scribbles look exactly like what you’d find on the wall of a preschool today. Artistic styles vary widely across different times and cultures, but child development is as near to a universal human experience as it gets.

Wisher made detailed 3D scans of the drawings, which helped her understand the uneven pressure applied to the charcoal and the direction the lines were drawn. The team then compared the panel’s composition with age-appropriate artistic efforts by modern children. Kids across cultures go through the same developmental stages, which influence their physical ability to draw, until about the age of 6, Amir notes.

The team compared the ancient art with the developmental stages exhibited by modern children: the furiously scribbled circles and push-pull lines typical of 3-year-olds just learning to control their bodies, for example, or the wobbly, right-angled figures of slightly older kids beginning to master fine motor skills.

Both are apparent in the cave, superimposed on each other as though two or more kids were drawing at once. That’s a clue the Las Monedas marks were likely made by “siblings or a mixed-age play group within the sphere of safety around adults, but also within their own space,” says co-author Felix Riede, an Aarhus archaeologist.

Adults at Las Monedas would have been aware of what the kids were doing and presumably had lit fires or torches; without ample firelight the cave is pitch black.

[syndicated profile] shinyhappygoth_feed

communismlives:

static-mutt:

solarchaotica:

frightfullytreeish:

ancient-debris:

duckdotcom:

wearing sky-colored shoes to hide from the devil. earth colored hat to hide from god

Iron breastplate to ward off fairies, Fishnet leggings to ward off cod.

You’re evil and you know it

good thing they’re hidden from god and the devil

[ SECRET POST #7018 ]

Tuesday, March 24th, 2026 17:39
case: (Default)
[personal profile] case posting in [community profile] fandomsecrets

⌈ Secret Post #7018 ⌋

Warning: Some secrets are NOT worksafe and may contain SPOILERS.


01.



More! )


Notes:

Secrets Left to Post: 00 pages, 00 secrets from Secret Submission Post #1001.
Secrets Not Posted: [ 0 - broken links ], [ 0 - not!secrets ], [ 0 - not!fandom ], [ 0 - too big ], [ 0 - repeat ].
Current Secret Submissions Post: here.
Suggestions, comments, and concerns should go here.
[syndicated profile] lh_wayfarer_feed

Posted by Stephen Johnson

This week, people are wrong about teleportation. A common science fiction trope, teleportation is the transfer of matter or energy from one point to another without traversing the physical space between them. Widely repeated claims of teleportation have been cropping up since at least 1583, when occultist John Dee supposedly vanished from his home in England and reappeared at the same moment in Prague. The most recent report comes from Gregg Phillips, who was appointed to lead FEMA's office of response and recovery in December.

On a January episode of the Onward podcast, Phillips said, "I was with my boys one time, and I was telling them I was gonna go to Waffle House...this was in Georgia, and I end up at a Waffle House like 50 miles away from where I was... they said: 'That’s not possible, you just left here a moment ago.’ But it was possible. It was real.”

Teleportation is fairly common to Phillips. He recounted another instance where he and his car were teleported 40 miles into a ditch near a Baptist Church. "Teleporting is no fun," Phillips concluded. Phillips, sadly, doesn't control the teleportation, or he could use it in his work.

Some explanations for people claiming they've teleported

There are a number of possible explanation for Phillips' story that aren't "he's nuts" or "he's lying." About 10% of people report having had an out-of-body experience, the sensation that one's consciousness has separated from their physical body. According to research published in The British Medical Journal, OBEs are often linked to a glitch in the temporo-parietal junction (TPJ), the part of the brain that integrates sensory information to orient you in space. If the TPJ is disrupted—by exhaustion, stress, or biological causes like epilepsy or migraines—a sensory "misfire" can result, where you no longer feel moored to the physical space your body occupies. It's not teleportation, but it might feel like teleportation if it happens to you.

There might be a less esoteric explanation for Phillips' teleportation: "highway hypnosis." Just about everyone can relate to your mind "checking out" while you're doing something repetitive; on a long car trip, you suddenly realize you've covered 50 miles with no memory of it. "Snapping out of it" can feel like you've teleported, as you're suddenly in a new place without conscious memory of how you arrived there, and could account for the fact that Phillips' car seems to teleport with him.

Another possible cause: microsleep, a sudden temporary episode of sleep or drowsiness where an individual fails to respond to sensory input and becomes unconscious. Drowsy driving accounts for over 600 fatalities annually in the U.S., and could explain ending up in a ditch in front of a Baptist church with no memory of how he ended up there.

OK, but what if it was teleportation?

None of that takes all of Phillips' story into account though. He says he left his house then suddenly was 50 miles away, much to the surprise of his family who confirmed that he "just left here a moment ago." So was it teleportation?

No one can prove a negative, but, like historical claimants John Dee, Gil Perez, Heraldo Vidal, and every other person who has ever said they teleported, there were no reliable witnesses to Phillips' improbable journeys. No one saw him blink out of existence and no one saw him appear at the Waffle House. There's no other evidence either, so I feel confident saying that Mr. Phillips is extremely unlikely to have teleported, but let's explore the possibility.

The one (kind of) exception: quantum teleportation

Teleportation is possible in the quantum world. In the realm of tiny things—atoms, electrons, photons, etc.—the laws of classical physics don't work. Light can be a particle and a wave, theoretical cats can be alive and dead, and the cause and effect we take for granted are a roll of the dice. It's a mess, but a mess that allows a limited kind of teleportation.

Quantum teleportation is a method of instantly transmitting information using two "entangled" particles. Measuring one particle immediately determines the state of its partner no matter where it is in space—could be a million miles away, the particle does not care. But there's a catch: You have to read the result. The data needed to complete the transfer has to be sent via a normal signal, like a radio wave or a fiber-optic cable. Since those signals are capped at the speed of light like everything else, it's not instant from our point of view.

Scientists have successfully teleported single photon states over distance, but it doesn't work at a larger scale for a number of reasons. First, there's the logistics. Here's how Columbia University theoretical physicist Brian Greene described the problem of teleporting a person from New York to Los Angeles to Science Times:

"We'd have to have a huge number of these entangled particles to bring a human being, and have the human being be co-mingled with this collection of particles that are entangled with the ones in L.A...It's the huge number problem that gets in the way of doing it."

The word "huge" isn't big enough: there are roughly 7 octillion atoms currently calling themselves "Gregg Phillips." Monitoring the quantum state of each of them would require more computing power than has ever existed on Earth. For context, the best modern science has done is teleporting a single photon state to a satellite over 870 miles away. You can't scale that up to a 200-pound man.

What, exactly, is Gregg Phillips?

That's the logistical problem. There's a larger conceptual/philosophical question to teleportation. In quantum teleportation, the original particle is destroyed to complete the transfer. The quantum state is read, transmitted, and reconstructed elsewhere, but the source is gone. So who (or what) really arrives at the Waffle House?

A Fema spokesperson responded to the controversy to CNN, saying, "This is so silly it’s barely worth acknowledging," but the question of who is actually running FEMA's disaster response is not silly, because if Gregg Phillips really did teleport, whatever is currently running FEMA's disaster response is not Gregg Phillips. A collection of atoms that look and talk like Gregg Phillips appeared at a Waffle House, while actual Gregg Phillips blinked out of existence back on the highway.

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