Samples from asteroid Bennu contain A, G, C, T & U nucleotide bases, and 14 of 20 amino acids used by life — but while we use only left-handed versions of these molecules, Bennu has a roughly equal L/R mixture, puncturing theories that the bias on Earth came from an initial cosmic seeding.

https://www.nature.com/articles/d41586-025-00264-3

When I opened up Lemmy this morning I could not believe my eyes. The top story was a headline from Forbes stating:
« ‘Open Source And Ethical’ TikTok, WhatsApp And Instagram Alternatives Could Transform Social Media ».

The article mostly focused on #Pixelfed and did a fairly good job explaining how #ActivityPub works. But they spelled #Mastodon « Mastadon » over and over again with no links to it. Yikes.

B for the effort, but please editors do better!

https://www.forbes.com/sites/esatdedezade/2025/01/25/open-source-and-ethical-tiktok-whatsapp-and-instagram-alternatives-could-transform-social-media/

Hey friends! It’s nearly time for #FOSDEM, the annual free and open source event in Brussels. This weekend, the Mastodon team will be based in building H.

We’ll be raising funds for the project with some of our merch - beautiful limited edition winter mugs, pins, and t-shirts. We’ll also have fun stickers to share for free, so you can show your support for Mastodon everywhere!

(just so you know: we’re a bit short on larger t-shirt sizes, so come early if you want to buy one of those)

Auschwitz was at the end of a long process. We must remember that it did not start from gas chambers.

This hatred was gradually developed by humans. From ideas, words, stereotypes & prejudice through legal exclusion, dehumanization & escalating violence... to systematic and industrial murder.

Auschwitz took time.

Public Social Media

The choice is clear.

Mastodon
Owned by: No one and everyone
Structure: Public non-profit
Decentralized: Thousands
Post length: 500 characters and more
Quote-Post: Yes Opt-In
Can edit? Yes

Bluesky
Owned by: Venture capitalists
Structure: Corporate for profit
Decentralized: No
Post length: 300 characters
Quote-Post: Yes Required
Can edit? No

#PublicSocialMedia

Ok, I just installed linux and the experience sucked. Everything worked at the first try, even in advance mode all was flawless.

This is not the experience I remember, where is the need to spend 4 hrs figuring how why the wifi card is not working, or trying 30 different configurations of X.

Now what I am suposse to do? Just use it? Where is the learning at the hard way?

#linux #technology #userexperience #computing