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How close are we to solid state batteries for electric vehicles? - Ars Technica


Every few weeks, it seems, yet another lab proclaims yet another breakthrough in the race to perfect solid-state batteries: next-generation power packs that promise to give us electric vehicles (EVs) so problem-free that we’ll have no reason left to buy gas-guzzlers.

These new solid-state cells are designed to be lighter and more compact than the lithium-ion batteries used in today’s EVs. They should also be much safer, with nothing inside that can burn like those rare but hard-to-extinguish lithium-ion fires. They should hold a lot more energy, turning range anxiety into a distant memory with consumer EVs able to go four, five, six hundred miles on a single charge.

And forget about those “fast” recharges lasting half an hour or more: Solid-state batteries promise EV fill-ups in minutes—almost as fast as any standard car gets with gasoline.

This may all sound too good to be true—and it is, if you’re looking to buy a solid-state-powered EV this year or next. Look a bit further, though, and the promises start to sound more plausible. “If you look at what people are putting out as a road map from industry, they say they are going to try for actual prototype solid-state battery demonstrations in their vehicles by 2027 and try to do large-scale commercialization by 2030,” says University of Washington materials scientist Jun Liu, who directs a university-government-industry battery development collaboration known as the Innovation Center for Battery500 Consortium.

Indeed, the challenge is no longer to prove that solid-state batteries are feasible. That has long since been done in any number of labs around the world. The big challenge now is figuring out how to manufacture these devices at scale, and at an acceptable cost.



How close are we to solid state batteries for electric vehicles? - Ars Technica


Every few weeks, it seems, yet another lab proclaims yet another breakthrough in the race to perfect solid-state batteries: next-generation power packs that promise to give us electric vehicles (EVs) so problem-free that we’ll have no reason left to buy gas-guzzlers.

These new solid-state cells are designed to be lighter and more compact than the lithium-ion batteries used in today’s EVs. They should also be much safer, with nothing inside that can burn like those rare but hard-to-extinguish lithium-ion fires. They should hold a lot more energy, turning range anxiety into a distant memory with consumer EVs able to go four, five, six hundred miles on a single charge.

And forget about those “fast” recharges lasting half an hour or more: Solid-state batteries promise EV fill-ups in minutes—almost as fast as any standard car gets with gasoline.

This may all sound too good to be true—and it is, if you’re looking to buy a solid-state-powered EV this year or next. Look a bit further, though, and the promises start to sound more plausible. “If you look at what people are putting out as a road map from industry, they say they are going to try for actual prototype solid-state battery demonstrations in their vehicles by 2027 and try to do large-scale commercialization by 2030,” says University of Washington materials scientist Jun Liu, who directs a university-government-industry battery development collaboration known as the Innovation Center for Battery500 Consortium.

Indeed, the challenge is no longer to prove that solid-state batteries are feasible. That has long since been done in any number of labs around the world. The big challenge now is figuring out how to manufacture these devices at scale, and at an acceptable cost.

#tech



eDEX-UI. Any other software like this?


I filmed a quick video to show it in action. I want to know if you all know any software like this. I'm currently using Gnome with paperwm. I want to switch it up though. I could use eDEX but i figured I'd ask if any other unique applications or even better desktop environments were out there. No not KDE (even though I'm a fangirl), niri, hyprland, xfce or any other common used one. Something super unique
in reply to Lunatique

Wow, that looks amazing! How does running a browser like Firefox work on this? Just runs a window regularly?

EDIT: never mind, just noticed that eDEX is not maintained since 2021 🙁

Questa voce è stata modificata (1 settimana fa)

in reply to cursedrabbit

For fun, try compiling it yourself and see what scan results you get?
in reply to cursedrabbit

Malware must also have some source code ¯⁠\⁠⁠(⁠ツ⁠)⁠⁠/⁠¯


GE-Proton10-18 Released


Proton (upstream):

  • dxvk updated to latest git
  • vkd3d-proton/vkd3d updated to latest git
  • wine updated to latest bleeding-edge
  • dxvk-nvapi updated to latest git
  • proton script game fixes imported from upstream
  • vrclient fixes imported from upstream
  • wineopenxr fixes imported from upstream
  • makefile.in build fixes imported from upstream

Proton(em-10/wine-wayland)

  • imported fsr4 fixes/updates from em-10
  • imported wine-wayland (and additional) patches from em-10
  • imported imported ntsync ubisoft connect fix from em-10
  • imported x11 locale enablement patches/files
  • fixed issue with Wine-wayland driver causes the game screen to not fit the screen size when size chosen larger than screen size.

Proton(GE):

  • enabled wine writecopy option for ea/ubisoft/battlenet launchers

Protonfixes:

  • fixed issue with wine mono not getting removed fully (dotnet40+ should install now via winetricks)
  • fixed protonfix issue where it would quit instead of trying to create parent directory for config if it doesnt exist.
  • reverted a change that made vcrun2022 install instead of vcrun2019, which can lead to some games breaking
  • added fix for blue protocol star resonance videos to work
  • Fix Battle Engine Aquila overlapping sound
  • Company of Heroes 2 and Company of Heroes 3 Mp Desync fix
in reply to CannonGoBoom

I use the GE-Proton-Latest and I'm not sure if that's a good or bad thing. It feels like it's making everything else obsolete (unless of course you need an older version)

in reply to ☆ Yσɠƚԋσʂ ☆

I never understood this point. I can discover a crowded restaurant in downtown. Did other people know about it before me? Of cause, but no one I know
in reply to lugal

'discover' in the meme and in your comment don't have the same meaning. But if this was a competition of who can use a dictionary, you would have won for sure.
in reply to just_an_average_joe

I get what you mean, but I've seen the "how could they have discovered america if there was people there already" point used so many times that I'm actually starting to wonder if people are just so stupid that they can't figure out the same thing you just said
in reply to just_an_average_joe

I just don't think so. I mean, sure, it's a different context but I still feel like "there has no one been there before" just isn't part of the meaning. Sure, "for the first time" is but it doesn't include for whom. I just feel this is a weak point to make. "Marco Polo and the Discovery of the World" is a book by John Learner, who apparently thought the earth was uninhabited
Questa voce è stata modificata (1 settimana fa)


50% of German physicians joined the Nazi Party, twice the proportion of any other profession


and the current situation in the US drive.google.com/file/d/1CAk94…
Questa voce è stata modificata (1 settimana fa)


My social worker says I have to come out if I want them to use the correct name and pronouns.


Hi, so I'm a high school student and I happen to be trans FtM. I know I'm quite young, but I do believe in the importance of supporting trans people, even young people just in general.

I was born a girl (obviously) but now I'm a guy named Anthony. When I came out to my social worker "Mrs. A" (not her real name or initial), she said that she was proud of me for coming out, but that if I wanted teachers to refer to me as "male", "he/him", Anthony, etc. that I'd have to come out to my legal guardian.

The thing is my guardian isn't the most supportive of trans people. I came out to him a few years ago and he said I was just a confused girl and that "the left was just pushing their agenda onto me". He loves me, I'm sure he does, but he definitely wouldn't support me.

I told my therapist and a good friend of mine and both of them said that was breaking a rule of confidentiality. My sister told me that too. My therapist wonders if it's to get it changed on paperwork or something but says that if I want to be called Anthony at school, there should be no problem.

What do you all think?

in reply to Anthony

I'm not sure if they're the same thing, but back in my day we had a "School Counselor". I told her all about how my mom was abusing us, which backfired on me when she straight up told my mom everything I had said.

Hopefully it's changed on the last couple decades, but back then school counselors weren't required to have any accreditations and had no restriction on privacy.

That was when I learned the employees of the school are there to protect the school, not the students. You should be careful what you share until you've determined what sort of confidentiality you're guaranteed and what training this person has. Outing you or requiring you to out yourself are both pretty messed up to recommend.



POV: The highest paid engineer at your company gets fired





in reply to DeathByBigSad

I went roughly 2 weeks without food after I got out of the hospital from a severe head injury. I tried to eat, but I temporarily lost my sense of taste and my brain hallucinated this absolutely terrible taste in its place. Even my saliva and the inside of my mouth had this taste. In the hospital I mostly got my nutrients via IV.



The Big Tech Walkout 2025 - full programme


Please share with friends and family who are being a bit slow to up their privacy game 😁
in reply to Paddy66

Huh. I've... already done everything on the list. Very slowly, over the better part of a decade, piece by piece. It's nice to have a sanity check to know I've kept up with the jargon. The work is never done tho, almost have a site-to-site intranet set up to make it easier to loop family in.
in reply to Paddy66

Also: if you sign up for the email newsletter you'll have an easier time as it's in light mode.


American politics has devolved into shitposting and aura farming




‘Israel’s Reel Extremism’ - A Startling Documentary from Zeteo




Use hashtags for greater visibility on Mastodon


I’ve followed all the frequent posters on piefed.social using my mastodon.social account so we should be seeing a lot more PieFed content showing up there now. But unless you use hashtags, I’ll be the only one seeing it! When making your post, put a few

I've followed all the frequent posters on piefed.social using my mastodon.social account so we should be seeing a lot more PieFed content showing up there now. But unless you use hashtags, I'll be the only one seeing it!

When making your post, put a few words into the Tags field below the Body field, separated by a comma. No need to include the # character.



I think Mint is using my CPU for rendering instead of my GPU, how do I fix that?


I have a Nvidia GPU, which I understand is problematic with Linux. I've heard this is something can happen, so I assume it's why the "Cinnamon" process is using around 20-40% CPU resources at all times. So, how do I switch to using GPU for that? I've installed Nvidia drivers through the driver manager already

Edit: I figured it out, SecureBoot was turned on on the UEFI-level. I disabled it and reinstalled Mint, and it seems to work now.

Questa voce è stata modificata (2 settimane fa)
in reply to ssillyssadass

You can use it with secure boot enabled. See if Mint has documentation. Usually it's just setting it up with dkms, and installing your cert to the BIOS.
in reply to ssillyssadass

The Debian docs were really useful for me in setting up my 3090 on Debian proper.

Since Mint is downstream, maybe they will help you.

wiki.debian.org/NvidiaGraphics…



Arab states expanded cooperation with Israeli military during Gaza war, files show


Even as key Arab states condemned the war in the Gaza Strip, they quietly expanded security cooperation with the Israeli military, leaked U.S. documents reveal. Those military ties were thrown into crisis after Israel’s September airstrike in Qatar, but could now play a key role in overseeing the nascent ceasefire in Gaza.

Over the past three years, facilitated by the United States, senior military officials from Israel and six Arab countries came together for planning meetings in Bahrain, Egypt, Jordan and Qatar.

Qatar, whose capital was struck on Sept. 9 by Israeli missiles targeting Hamas leaders, was one of the countries that had quietly strengthened ties with the Israeli military. In May 2024. A planning document for the event, written two days before it was set to begin, shows that the Israeli delegation was scheduled to fly directly to the air base, circumventing Qatar’s civilian points of entry that could have risked public exposure.

in reply to IndustryStandard

Of course they did. The US bribes them on an on-going basis, and they fear being targetted next.


Israel-backed gangs kill Palestinian journalist in Gaza City


Saleh Aljafarawi, a well-known Palestinian journalist, was fatally shot in Gaza City on Saturday, just days after a Gaza ceasefire agreement was announced.

Various media reports suggest that Aljafarawi was killed when Hamas security forces had surrounded members of an armed militia.

Aljafarawi was cornered by armed men and killed with seven gunshots to his body.

The New Arab reported that Aljafrawi was targeted and killed by Israel-backed armed collaborator gangs while documenting the extensive destruction in the Sabra neighbourhood following the withdrawal of Israeli troops.



Will the US Attack Venezuela?


  • All the elements are in place for a strike inside Venezuela
  • Diplomatic relations with Venezuela have been broken since 2019.
  • In 2020, the US indicted President Maduro for narco-terrorism, placing a $15 million bounty on him, subsequently raised to $25m and now $50m.
  • On January 20, Trump took office. Executive Order 14157 declared a “national emergency” and designated international drug-trafficking groups as “foreign terrorist organizations” (FTOs) and “specially designated global terrorists,” citing authority under the Alien Enemies Act.
  • By February, Secretary of State Marco Rubio argued that FTOs posed an “existential threat” and laid the groundwork for treating cartels allegedly linked to President Maduro as enemy combatants.
  • In May, the administration opened the path to use military force against FTOs.
  • Then in July, a “secret directive” authorized military operations against FTOs at sea and on foreign soil.
  • By August, the US launched a massive naval deployment off the coast of Venezuela. By October, troop deployment reportedly reached 10,000.
  • On September 2, the US blew up the first of four or five alleged drug boats in international waters off of Venezuela, resulting in extrajudicial murders of the crews.
  • By mid-September, the Pentagon notified Congress under the War Powers Resolution that US forces were engaged in a “non-international armed conflict” with drug cartels.
  • This was followed on October 1 by the Defense Department’s “confidential memo” and more congressional briefings that the US was engaged in armed conflict.
  • Trump then terminated the last back-channel diplomatic contacts with Venezuela.
in reply to mistermodal

Don't forget that the Nobel Peace Prize was just awarded to a right-wing, pro-US, pro-Israel Venezuelan lady.



Why Signal over Jabber/XMPP?


Over the past few years I have gone through a bunch of different apps and protocols to find the best one for "securely" communicating with my family and friends.

I ended up with the amazing XMPP protocol and my family/friends frequently use its clients to contact me.

Monal for IOS and Cheogram/Conversations/Quicksy for Android. The android app I install depends on if I can get F-Droid on their phone or not.

It's been great with OMEMO encryption and the clients/apps available for XMPP. But sometimes I have issues introducing people to it.

Jabber (friendly name for xmpp) sounds silly to say. The clients all have weird names. And after trying the Signal mobile app it feels more focused than what anyone in the XMPP community has whipped up.

But the capabilities of XMPP makes it better.

Signal Cons (immediete)
- Centralized
- Single app
- Phone numbers

XMPP/Jabber Cons
- Picking server
- Apps are sort of less friendly

What really scares me about Signal is the centralization. Any nerd can easily host an XMPP server these days. But Signal from what I've heard really wants us to use their server.

If XMPP gets more attention I'm sure we can get people supporting projects and creating better apps.

I keep seeing people recommended Signal instead.

This is a bit of a tired ramble. What I wanna know is why anyone is preferring Signal over XMPP apps. I assume it might be not knowing about it. Tell me what you use to message people.

in reply to TurkeyDurkey

Most people don’t understand what is instance and do not want to do 3 step registration if they can do 2 step registration on Signal. Also, if I understand correctly, xmpp protocol and client didn’t support stickers and Signal added that feature and gifs? Not sure
in reply to cookie019

Protocol and client are different. I know Cheogram has some kind of sticker thing, but I don't think it's as robust as what Signal probably has. I can download Signal stickerpacks to use on Cheogram (the xmpp client), but using them was a tad difficult.



All Freedom Flotilla Coalition and Thousand Madleens volunteers freed after Israeli abduction


Dozens of testimonies from participants of the Freedom Flotilla and Madleens missions described degrading and often violent abuse by Israel


Archived version: archive.is/newest/thecanary.co…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.



Russia attacks Ukraine's power grid as Moscow worries over US Tomahawk missiles


Russia has attacked Ukraine’s power grid as part of an ongoing campaign to damage energy infrastructure before winter.


Archived version: archive.is/20251012130927/apne…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.



China says Taiwan president is 'prostituting' himself, after interview lauding Trump


Taiwan President Lai Ching-te is "prostituting" himself to foreigners to try and win their favour but his schemes are doomed to fail, China's government said on Wednesday after he gave an interview lauding U.S. President Donald Trump.


Archived version: archive.is/20251008085459/reut…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.

Questa voce è stata modificata (2 settimane fa)


Canada eyes putting nuclear reactors on the moon


'Canada is ... really good at nuclear' says CEO of space mining company


Archived version: archive.is/newest/cbc.ca/news/…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.

Questa voce è stata modificata (2 settimane fa)



UN force in Lebanon says peacekeeper wounded by Israeli grenade


The United Nations peacekeeping mission in Lebanon (Unifil) said Sunday that one of its members was wounded by an Israeli grenade dropped near a UN position in the country's south, the third incident of its kind in just over a month.


Archived version: archive.is/newest/middleeastey…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.

in reply to BrikoX

The lede is so insane. Did the "Israeli" grenade just walk into Lebanon and explode itself? There's never any actor or agent, just passive voice when Israel does illegal shit
in reply to lemmyseizethemeans

"Just before noon yesterday, an Israeli drone dropped a grenade that exploded near a Unifil position" in Kfar Kila, the force said in a statement published on Sunday.


Mali imposes $10,000 visa bond on US visitors in reciprocal move


The West African state says it has introduced an "identical visa programme" for US travellers.


Archived version: archive.is/20251012182742/bbc.…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.



Report: Egypt, Jordan training 5,000 Palestinians to deploy in Gaza


Egypt is working on different levels on security arrangements, including training and coordinating up to 5,000 Palestinian personnel to be deployed in Gaza, alongside Jordan, Egypt's foreign minister Badr Abdelatty said, speaking on CBS's Face the Nation.


Archived version: archive.is/newest/middleeastey…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.





Faneto accusato di violenze dalla ex: foto dei lividi e messaggi social. Le reazioni e cosa sappiamo finora


È diventato un caso nazionale quello che coinvolge Faneto, rapper emergente della scena urban italiana. La sua ex compagna, Alessandra, ha pubblicato sui social un racconto dettagliato di presunte violenze fisiche e psicologiche, accompagnandolo con foto di lividi, video e screenshot di messaggi. Il materiale, rilanciato da creator e pagine tematiche, ha alimentato in poche ore un’ondata di attenzione e solidarietà. L’artista, al momento, non ha diffuso dichiarazioni pubbliche.

COSA SAPPIAMO: Faneto accusato di violenze dalla ex: foto dei lividi e messaggi social. Le reazioni e cosa sappiamo finora



‘My heart is broken’: Palestinians begin searching the Gaza rubble for their dead


Using manual tools and their bare hands, people start the immense task of trying to find their loved ones’ remains


Archived version: archive.is/newest/theguardian.…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.



US | Trump ‘looking at all options’ amid threats to invoke Insurrection Act, Vance says


Vice-president calls crime ‘out of control’ in US cities as Trump faces legal battles for use of federal forces


Archived version: archive.is/20251012185254/theg…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.



Over half of Russia's regions hit by fuel crisis after Ukrainian drone strikes - BBC


At least 57 Russian regions are facing a fuel crisis after Ukraine stepped up drone attacks on oil refineries. That accounts for more than half of Russia's administrative regions, BBC Russian reports.


Archived version: archive.is/newest/newsukraine.…


Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.