Sascha Trippe 🛰️ 사샤 트리페's Avatar

Sascha Trippe 🛰️ 사샤 트리페

@saschatrippe.bsky.social

⭐️ Astronomer – MSc, PhD, Professor (교수) ⭐️ Seoul National University / 서울대학교 ⭐️ Black holes, AGN, radio astronomy, VLBI ⭐️ Born at 332 ppm CO₂ ⭐️ Trigger warning: math, physics, irony ⭐️ Signature: (+,-,-,-)

1,661 Followers  |  731 Following  |  973 Posts  |  Joined: 12.11.2024  |  1.766

Latest posts by saschatrippe.bsky.social on Bluesky

Moscow time? 🤔

10.08.2025 01:38 — 👍 0    🔁 0    💬 1    📌 0
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(S+) Meinung: Mensch als Choreograph der Ökosysteme Der Mensch wird zum »Choreographen« der Ökosysteme. Dieser Gedanke treibt vielen Menschen den Angstschweiß auf die Stirn. Doch wir sollten uns alle rasch an ihn gewöhnen.

"Es ist jedenfalls zu begrüßen, dass Menschen agieren, experimentieren und Lösungen suchen, statt ständig die Hände zu ringen und an Widerständen zu verzweifeln"

💯

09.08.2025 10:59 — 👍 1    🔁 0    💬 0    📌 0
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This is not the quality of pseudoscience infotainment to which I have grown accustomed Teasing the public with fraudulent or self-deluded promises of aliens used to mean something. It took work. It meant slapping together…

I have a complaint about Avi Loeb's latest work and I want to speak to management.

medium.com/@steve.desch...

08.08.2025 18:23 — 👍 376    🔁 103    💬 30    📌 37
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Do Lawyers Even Need Offices Anymore? More and more “virtual” firms are letting attorneys work from home. Their lives are more flexible, but workplace culture might be taking a hit.

This 👇 is from 2015, i.e. long before Covid-19 normalized work from home. In a metropolis like Seoul, practicing law remotely would make life so much easier (and reduce traffic, demand for office space, and demand for downtown apartments / officetels).

05.08.2025 14:40 — 👍 0    🔁 0    💬 0    📌 0

Got a glimpse into new K-law drama Beyond the Bar. In one scene, newly hired junior lawyers get to ask about work-life balance opportunities. Interestingly, everybody appears to miss a key point: in the year 2025, lawyers don't need to work in offices.

05.08.2025 14:33 — 👍 0    🔁 0    💬 1    📌 0
Please prove that you are human.

Regular reminder: Check out the Journal of the Korean Astronomical Society (JKAS).

🧪🔭☄️

05.08.2025 12:31 — 👍 3    🔁 0    💬 0    📌 0
Titelseite von Jim Bells "The Interstellar Age".

Titelseite von Jim Bells "The Interstellar Age".

03.08.2025 14:30 — 👍 1    🔁 0    💬 0    📌 0

In East Asia, it's an old tradition that each guest gives an envelope with cash (maybe €50). Weddings (sort of) pay for themselves.

03.08.2025 08:29 — 👍 0    🔁 0    💬 0    📌 0
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Zoom Court Is Changing How Justice Is Served For better, for worse, and possibly forever

"Data suggest that going virtual has enabled many more people to participate in the justice system."

Still sounds good. I wonder what happened to this? 🧪⚖️

03.08.2025 01:49 — 👍 13    🔁 3    💬 1    📌 0
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This surprisingly relaxing footage is from SIX MILES under the ocean – and it’s the deepest ecosystem yet discovered

31.07.2025 15:38 — 👍 14315    🔁 3452    💬 439    📌 539

Just realized she is on Bsky: @starkeystardust.bsky.social

02.08.2025 03:40 — 👍 0    🔁 0    💬 0    📌 0
The objects in the Solar System. A schematic illustration to show the relative positions of the eight planets, the Asteroid Belt, Kuiper Belt and Oort Cloud, including a scale in Astronomical Units (AU).

The objects in the Solar System. A schematic illustration to show the relative positions of the eight planets, the Asteroid Belt, Kuiper Belt and Oort Cloud, including a scale in Astronomical Units (AU).

Nice sketch of the solar system 🔭🪐

(From Natalie Starkey's "Catching Stardust")

02.08.2025 03:38 — 👍 14    🔁 2    💬 1    📌 0
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Every Scientific Empire Comes to an End America’s run as the premiere techno-superpower may be over.

🧪🤔

01.08.2025 09:40 — 👍 0    🔁 0    💬 0    📌 0
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Is Linux Operating System Safe from Virus or Malware? In this article, we’ll delve into the reality of Linux security and discuss the steps Linux administrators can take to mitigate the risks of viruses and malware

"So, while Linux isn’t bulletproof, its design and diversity make it a harder target for hackers."

31.07.2025 23:37 — 👍 2    🔁 1    💬 0    📌 0

No surprise here. Also, using MS Windows in a high-risk environment sounds like a bad idea.

31.07.2025 23:36 — 👍 2    🔁 1    💬 1    📌 0
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#ThisMonth 20 years ago, as it swooped past the south pole of Enceladus on 14 July 2005, the NASA/ESA/ASI Cassini-Huygens spacecraft acquired increasingly high resolution views of this puzzling Saturnian ice moon! 🧪🔭

@science.esa.int @carolynporco.bsky.social

31.07.2025 22:47 — 👍 71    🔁 19    💬 2    📌 0
Mehr als 200 Kulturschaffende fordern Stopp deutscher Waffenexporte an Israel

»Worte alleine retten keine Leben«: Die Hungersnot in Gaza veranlasst zahlreiche Prominente, sich zu positionieren. In einem offenen Brief an Kanzler Merz drängen sie auf humanitäre Hilfe und einen sofortigen Waffenstillstand.

SPIEGEL (online), 31.07.2025, 12.25 Uhr

Mehr als 200 Kulturschaffende fordern Stopp deutscher Waffenexporte an Israel »Worte alleine retten keine Leben«: Die Hungersnot in Gaza veranlasst zahlreiche Prominente, sich zu positionieren. In einem offenen Brief an Kanzler Merz drängen sie auf humanitäre Hilfe und einen sofortigen Waffenstillstand. SPIEGEL (online), 31.07.2025, 12.25 Uhr

Als Physiker kommt mir natürlich sofort Einsteins Reaktion auf die "Hundert Autoren gegen Einstein" in den Sinn: "Hätte ich unrecht, würde ein einziger Autor genügen, um mich zu widerlegen."

31.07.2025 12:33 — 👍 1    🔁 0    💬 1    📌 0
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Zoom meeting 1930s style!

In 1930s Germany they had the Gegensehn-Fernsprechanlagen (34 billion Scrabble score) that allowed you to talk to someone via a telephone, a TV set and a live on-screen connection!

31.07.2025 00:02 — 👍 74    🔁 11    💬 3    📌 0
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Today's earthquake east–southeast of Petropavlovsk-Kamchatsky, Russia is now estimated to be magnitude 8.8.

The white dots in this pic are the historic quakes in the region, along the Pacific plate as it subducts under the North American plate.

This quake is the most powerful on Earth since 2011.

30.07.2025 01:58 — 👍 115    🔁 38    💬 4    📌 1
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Using end-to-end encryption (E2EE) in Zoom meetings If enabled in the Zoom web portal, end-to-end encryption (E2EE) provides additional protection for your

Gentle reminder: Zoom (like some other tools) offers end-to-end encryption. Please use it. I am always surprised to see meetings where people discuss money, hiring decisions, exams etc. without activating basic security. 🤖

29.07.2025 11:24 — 👍 0    🔁 0    💬 0    📌 0

I am always surprised how bad some web hosters are in building pages that conform to basic universal standards, and instead implement scripts that only work with certain versions of exactly one web browser.

29.07.2025 06:10 — 👍 0    🔁 0    💬 0    📌 0

Dear online shop operator: if I cannot make your web site work in multiple web browsers on different devices with different operating systems, you have a problem. 🤖

29.07.2025 06:03 — 👍 1    🔁 1    💬 1    📌 0

Honestly, I have no idea. I just came across it a few hours before my post.

29.07.2025 05:57 — 👍 0    🔁 0    💬 0    📌 0
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The Elements (song) - Wikipedia

If you're a scientist or interested in science, it's well worth listening to Tom Lehrer's "The Elements" (sung by the author) in his honor (especially the last line 😉) 🧪
en.wikipedia.org/wiki/The_Ele...

28.07.2025 00:05 — 👍 74    🔁 23    💬 1    📌 2
From
https://www.theatlantic.com/magazine/archive/2025/08/kurt-vonnegut-cats-cradle-hiroshima/683255/?gift=y89gd-inJwMJpjlW_xxh5rSKdhU6CLKpvyDQEMBR2n4

"The Army taught him to fire howitzers, then sent him to Europe as a scout. Before he left, Vonnegut surprised his mother, Edith, by going home for Mother’s Day 1944. In return, Edith surprised Vonnegut by killing herself. That Saturday night, she took sleeping pills while he lay unaware in another room. Seven months later, Private First Class Vonnegut was crossing the beach at Le Havre with the 423rd Infantry Regiment of the 106th Infantry Division."

From https://www.theatlantic.com/magazine/archive/2025/08/kurt-vonnegut-cats-cradle-hiroshima/683255/?gift=y89gd-inJwMJpjlW_xxh5rSKdhU6CLKpvyDQEMBR2n4 "The Army taught him to fire howitzers, then sent him to Europe as a scout. Before he left, Vonnegut surprised his mother, Edith, by going home for Mother’s Day 1944. In return, Edith surprised Vonnegut by killing herself. That Saturday night, she took sleeping pills while he lay unaware in another room. Seven months later, Private First Class Vonnegut was crossing the beach at Le Havre with the 423rd Infantry Regiment of the 106th Infantry Division."

Well, that took a dark turn indeed.

[Source in alt text]

28.07.2025 00:41 — 👍 4    🔁 0    💬 0    📌 0
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Zotero - Wikipedia

I have to admit, I had never heard of this before. #AcademicSoftware 🧪

27.07.2025 22:43 — 👍 14    🔁 0    💬 2    📌 0
Renaming the EU, Dismantling the Commission: Polish, Hungarian Illiberals Seek U.S. Backing - VSquare.org The Trump administration's most influential think tank, The Heritage Foundation, is receiving proposals from illiberal forces in Poland and Hungary on how to shape the future of the European Union. Th...

Gentle reminder:

1) Aspiring autocrats hate the EU.

2) Aspiring autocrats don't understand technology (videocons presumably attract less attention than in-person meetings).

🇪🇺

27.07.2025 08:21 — 👍 1    🔁 1    💬 0    📌 0
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The AI Mirage For decades, tech companies have promised that AI will make our computers easier to use. That hasn’t happened yet.

"I asked Apple about the problems I’m having with Apple Intelligence, and it more or less confirmed that the product doesn’t work—yet." 🤖

27.07.2025 07:16 — 👍 4    🔁 2    💬 0    📌 0

😏

26.07.2025 05:21 — 👍 1    🔁 0    💬 0    📌 0

"The Biden administration is putting increasing pressure on allies ..." 🤔

26.07.2025 05:11 — 👍 0    🔁 0    💬 1    📌 0

@saschatrippe is following 20 prominent accounts