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msignorini.bsky.social
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esa.int
🆕 XMM-Newton & XRISM observed an extraordinary blast from a supermassive black hole 💥🧪🔭

They spotted a bright X-ray flare erupting from the gigantic black hole lurking within NGC 3783. 👉 www.esa.int/Science_Expl...

@science.esa.int
This artist's impression depicts the supermassive black hole of NGC 3783. A gold-to-brown swirling disc surrounds a black ellipse-shaped area that looks like a hole in space. On the right, two very bright white spots atop the disc are connected by an arch of shining lines. From the blazing spot in the foreground, white-to-orange straight lines erupt like jets, reaching the top of the image.
December 9, 2025 at 8:59 AM
Reposted by msignorini.bsky.social
lisaschipper.bsky.social
This article is definitely worth reading. When sitting down.
November 24, 2025 at 4:15 PM
🚂 A peine lancés et déjà supprimés ? Sauvons les trains de nuit Paris-Berlin et Paris-Vienne, un voyage bas-carbone largement plébiscité par ses utilisateurs
agir.greenvoice.fr/petitions/sa...
🚂 Sauvons les trains de nuit Paris-Berlin et Paris-Vienne
Signez la pétition maintenant !
agir.greenvoice.fr
September 25, 2025 at 9:47 PM
Reposted by msignorini.bsky.social
fyeg.org
‼️NEW CAMPAIGN‼️

🐣 Animal suffering is policy failure.
That's why we’re supporting 10 animal rights groups in calling on Members of the European Parliament to sign a pledge destined to protecting animals.

There is no true social justice without justice for animals.
➡️ fyeg.org/animal-rights
April 28, 2025 at 11:37 AM