They weren't trying to generate electricity in this experiment. They were trying to sustain a reaction. As you said in another comment, they are different problems.
Converting heat to electricity is a problem we already understand pretty well since we've been doing it basically the same way since the first power plant fired up. Sustaining a fusion reaction is a problem we've barely started figuring out.
The point of 230 was not to protect hobbyists, but rather to encourage big platforms (like CompuServe at the time) to moderate their users. The issue was that in moderating users, the platform makes themselves a publisher rather than a distributor (which were already immune from liability for the speech they distributed).
Without section 230, platforms will simply stop all moderation (including for illegal activity and content) to protect themselves from liability. Every single platform operating in the US would become 4Chan (or worse, since even 4Chan does some moderation).
I'm thinking a mini-pc of some sort. The circle and yoga pose make me think Chrome (OS?) and Arch. Gaming could relate to some partnership with Steam or Xbox. Alternatively, maybe something about VR?
My first instinct is to connect it to the rumors around the Valve Fremont. But my brain thinks that's pretty unlikely.
The downside of Signal is that it's centralized, and thus at the whim of those who run it. Structurally, it's not really different from Whatsapp or Telegram except for who owns it.
Mostly just that it's still pretty new and thus hasn't been as polished or scrutinized yet. Haven't tried it myself. For the sake of the OP's question, it may also be notable that it's a UK company.
The two encrypted messaging platforms I currently suggest are XMPP or Matrix. Both are usually fine and are decentralized. The main thing with them is to either self-host or choose a server you trust to set up an account — which applies to the Fediverse in general.
Hm, I could've sworn hardware video decode for AMD already was working on FF Linux...
The quote from the email isn't her words. They were given to her (and all agency heads) to send out to their workforce to implement the EO. It should not be taken as "embracing the new regime".
But you can already message/DM someone through Mastodon, Lemmy or whatever, and that's fine. I don't see the value proposition of sup.
Not sure I understand the motivation for an ActivityPub messenger like sup. Seems like XMPP and Matrix already take care of the federated messenger space.
Most fission plants transfer the heat away from the reactor before boiling water. The same can be done with fusion.
The main difference with fusion is you have to convert some of the released energy to heat first. Various elements have been proposed for this.