SP3QFE

#BadUSB could emulate: #bootsector #network #keyboard 2get access 2 data or BIOS bit.ly/1vIh9gP #Nhol & #Lell

Space is a shared domain where the actions of one can affect everyone. As traffic and activity grows in space it's very important that we all continue to collaborate and cooperate. This principle has guided international human spaceflight for decades and Axiom Space is following the same spirit of collaboration as we all build the next chapter. One of my favorite sayings is 'If you want to go fast go alone, if you want to get far go together!' 📸 @astro_Pettit

ARISS is plotting a course to continue our mission in the government and commercial space realm beyond the targeted decommissioning of the ISS in the 2030 timeframe. Read more about our activities in these infographics, and in a blog post at ariss.org.

2026-03-03 02:10 UTC - Beautiful and rare capture of the full Moon by 🇯🇵 🛰️ HIMAWARI-9. Rx via @eumetsat on 🛰️ Hotbird 13G 📡 125 cm offset dish with Universal LNB ◼️ TBS 5927 USB DVB-S2 Sat-TV-Box 💻 EUMETCastView software

What's up for March? The Moon will appear red during a total lunar eclipse on March 3. On the 8th, Venus and Saturn snuggle close in the night sky. Plus, March 20 is the first day of spring in the Northern Hemisphere. More: science.nasa.gov/solar-system/w…

On Mar. 3, a total lunar eclipse will be visible in the Americas for the first time since March 2025. A lunar eclipse occurs when the Earth passes directly between the Sun and Moon, casting a shadow that makes the Moon appear red. go.nasa.gov/3OLlByf

ISS @ARISS_Intl APRS Test: Monitor APRS signals from on 70 cm (440 MHz). Pay attention to received packets and any gaps in transmission. Report your observations — every signal helps the team evaluate system performance.

ISS APRS Test: Monitoruj sygnaly APRS @ARISS_Intl na 70 cm (440 MHz), zwracaj uwage na pakiety i przerwy w transmisji, raportuj obserwacje - kazdy sygnal pomaga zespolowi ocenic dzialanie systemu.

More mechanical RF fun, made a high power directional coupler. #rf #rfmechanics

Listen to the aircraft around the world: ✈️

A significant announcement coming from @NASA right now about Moon landings. Simplifying the rocket/spaceship, increasing the number of Artemis flights, and launching them at least once per year. Meanwhile the SLS rocket is back in the barn getting its helium flow fixed and new batteries. Hopefully launch the crew of 4 to the Moon in a month. Super-exciting, significant change for professional astronauts, in flight opportunities, pace, risk and accomplishment. youtu.be/eCbQtyUopOM

Look up tonight at Orion's left shoulder. That reddish star is Betelgeuse—and you're watching a dying giant that could explode at any moment. Betelgeuse is a red supergiant located roughly 650 light-years away in the constellation Orion. It's one of the largest stars known to astronomy. If you placed Betelgeuse where our Sun is, its outer atmosphere would extend past the orbit of Mars, possibly reaching Jupiter. The star is so large that its surface would engulf Mercury, Venus, Earth, and Mars entirely. And yet, despite its immense size, Betelgeuse is dying. Stars like Betelgeuse don't age like our Sun. Our Sun is a stable middle-aged star that will burn hydrogen in its core for another five billion years before swelling into a red giant and eventually shedding its outer layers to become a white dwarf. 🤩 - via Leni Nopitasari

🧬 Nagroda PTKryst 2026 ⏳ Termin zgłoszeń przedłużony do 15 marca 2026 r. 💡 Kandydatury (z uzasadnieniem) mogą zgłaszać członkowie @PTKryst do Zarządu.

📢 New publication in @DaltonTrans @RoySocChem Tluorine-substituted cyclometallated rhodium(III) complexes with α-diimine ligands 🔬 Synthesis and structural characterization of Rh(III) complexes ✨ Impact of fluorination on photophysical properties 📖 doi.org/10.1039/d5dt02…

🎉 New publication from @ptkryst by J. Janczak (2026): Synthesis, structure and UV-Vis characterization of arsenic(III) phthalocyanine obtained in iodine vapor: [(AsIIIPc)]₂(I)₂(As₆I₆] 📘 Polyhedron @Sciencedirect @ElsevierNews, 🔗 doi.org/10.1016/j.poly… Congratulations! 👏

Zachęcamy członków do zgłaszania kandydatur do nagrody PTKryst za wybitne osiągnięcia w krystalografii. Wnioski (z uzasadnieniem) należy przesłać mailowo na sekretarzptk@ptkryst.org.pl . Termin zgłoszeń przedłużony do końca lutego 2026. ptkryst.org.pl/?page_id=546

New in @InorgChem @AmerChemSoc @ACSPublications 📖🔬 Nanozyme-based MOF (IUST-7) for smartphone colorimetric Hg²⁺ detection 📱🧪 DOI: 10.1021/acs.inorgchem.5c02070 📝Congrats to the Authors, incl. a @PTKryst member! 👏 #PTKryst #MOF #Nanozyme

@siejkosky @ewikatoja x.com/SP3QFE/status/…

@ewikatoja Nie wiem czy ktoś jest w stanie ogarnąć te nazwy które oni wymyślają.. 😂 Mają fantazje..

Ojacieżcierpiędole. 😂🤣

@ewikatoja @siejkosky Rozumiem, że nazwa może brzmieć dla niektórych nieintuicyjnie, jednak mówimy o jednym z najstarszych świąt chrześcijańskich, a samo wezwanie ma ponad szesnaście wieków tradycji. kolofara.pl/historia kolo.pl/miejsce/4/koci… brewiarz.pl/czytelnia/swie…

@siejkosky Kościół podwyższenia krzyża brzmi dumnie. Tylko po co podwyższać krzyż? Zapytam AI!

A total lunar eclipse is coming 🌕 🌏 ☀️ In the early morning hours of March 3, 2026 (UTC), the full Moon will pass through Earth’s shadow, reddening the lunar surface. Here’s what you need to know: go.nasa.gov/40rWLWD Credit: NASA’s Scientific Visualization Studio

Kacper Tomasiak i Pawel Wąsek zdobywają srebrny medal w skokach narciarskich w konkursie duetów podczas XXV Zimowych Igrzysk Olimpijskich #MediolanCortina2026 🇵🇱👏 Gratulujemy 🥈❤️ #TeamPL 🙌 @pzn_pl 📸 Szymon Sikora/PKOl Sponsor Generalny: @zondacryptopl Sponsorzy i Partnerzy: @Plus_Polska #Profbud @adidas #Kram Województwo #Lubelskie @LUXMEDPL #KINDERJoyofmoving