@ryuwukong.bsky.social
Pinned
It's obvious that there are more cat photos here at BlueSky than on Twitter. To me, that's a good sign.
Reposted
La comète interstellaire 3I/Atlas est réapparue et elle est plus brillante que prévue ! Vous avez une chance unique d'observer votre premier objet venu d'un autre système planétaire. Tous nos conseils et explications sur cet objet rare 👇👇
La comète 3I/Atlas est réapparue : tentez de voir votre premier objet interstellaire !
Après son passage au plus proche du Soleil, la comète interstellaire 3I/Atlas est de nouveau visible, et suffisamment brillante pour être vue au travers des télescopes d’amateurs. Une observation non triviale mais unique, à tenter dès que possible en novembre 2025 !
www.cieletespace.fr
November 14, 2025 at 2:56 PM
La comète interstellaire 3I/Atlas est réapparue et elle est plus brillante que prévue ! Vous avez une chance unique d'observer votre premier objet venu d'un autre système planétaire. Tous nos conseils et explications sur cet objet rare 👇👇
Reposted
Rolls-Royce has patented a #hydrogen fuel system for gas turbines, addressing storage at -253 °C with a pump and pre-heating design to boost efficiency. A key step toward hydrogen-powered aviation.
#HydrogenNews #Aviation #EnergyTransition #Innovation.
fcw.sh/n0m92B
#HydrogenNews #Aviation #EnergyTransition #Innovation.
fcw.sh/n0m92B
October 14, 2025 at 3:20 PM
Rolls-Royce has patented a #hydrogen fuel system for gas turbines, addressing storage at -253 °C with a pump and pre-heating design to boost efficiency. A key step toward hydrogen-powered aviation.
#HydrogenNews #Aviation #EnergyTransition #Innovation.
fcw.sh/n0m92B
#HydrogenNews #Aviation #EnergyTransition #Innovation.
fcw.sh/n0m92B
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Read our Open Letter: 👉 tuta.com/blog/open-le...
And learn why #ChatControl must be stopped:
🚨 Undermines Europe's digital sovereignty
🚨 Weakens everybody's security
🚨 Destroys trust in the European tech industry
🧵 (7/7)
And learn why #ChatControl must be stopped:
🚨 Undermines Europe's digital sovereignty
🚨 Weakens everybody's security
🚨 Destroys trust in the European tech industry
🧵 (7/7)
Europe's future is at stake: Open letter against Chat Control | Tuta
European SMEs have united to direct a strong open letter to urge ministers of EU member states to oppose Chat Control and to defend privacy and a strong European tech industry.
tuta.com
October 14, 2025 at 7:17 AM
Read our Open Letter: 👉 tuta.com/blog/open-le...
And learn why #ChatControl must be stopped:
🚨 Undermines Europe's digital sovereignty
🚨 Weakens everybody's security
🚨 Destroys trust in the European tech industry
🧵 (7/7)
And learn why #ChatControl must be stopped:
🚨 Undermines Europe's digital sovereignty
🚨 Weakens everybody's security
🚨 Destroys trust in the European tech industry
🧵 (7/7)
Cómo construir un radiotelescopio casero, económico y de código abierto | #ciencia #hackers | por @alvy.bsky.social www.microsiervos.com/archivo/cien...
Cómo construir un radiotelescopio casero, económico y de código abierto
Ideal para detectar el hidrógeno galáctico y demostrar que el cartón sirve para algo más que para montar cajas.
www.microsiervos.com
October 9, 2025 at 10:50 PM
Cómo construir un radiotelescopio casero, económico y de código abierto | #ciencia #hackers | por @alvy.bsky.social www.microsiervos.com/archivo/cien...
Reposted
Un español ha patentado un mástil que transforma viento y olas en electricidad. Su invento desafía al diésel en los barcos https://www.xataka.com/p/323459
August 26, 2025 at 7:31 AM
Un español ha patentado un mástil que transforma viento y olas en electricidad. Su invento desafía al diésel en los barcos https://www.xataka.com/p/323459
Reposted
I'm amused by the rampant lion I used as Bluesky header. It seems to be thinking:
"OMG! I hope I didn't rear up too much."
Me hace gracia el león rampante de la imagen que he usado de encabezado aquí en Bluesky. Parece estar pensando: "AY , DIOS MIO!... Espero no haber rampado demasiado." #funny
"OMG! I hope I didn't rear up too much."
Me hace gracia el león rampante de la imagen que he usado de encabezado aquí en Bluesky. Parece estar pensando: "AY , DIOS MIO!... Espero no haber rampado demasiado." #funny
August 18, 2025 at 6:39 PM
I'm amused by the rampant lion I used as Bluesky header. It seems to be thinking:
"OMG! I hope I didn't rear up too much."
Me hace gracia el león rampante de la imagen que he usado de encabezado aquí en Bluesky. Parece estar pensando: "AY , DIOS MIO!... Espero no haber rampado demasiado." #funny
"OMG! I hope I didn't rear up too much."
Me hace gracia el león rampante de la imagen que he usado de encabezado aquí en Bluesky. Parece estar pensando: "AY , DIOS MIO!... Espero no haber rampado demasiado." #funny
Reposted
SunHydrogen presenta su mayor reactor solar para hidrógeno renovable, de 1,92 m², genera hidrógeno sin electrólisis ni red eléctrica.
ecoinventos.com/sunhydrogen-...
ecoinventos.com/sunhydrogen-...
SunHydrogen presenta su mayor reactor solar para hidrógeno renovable, de 1,92 m², genera hidrógeno sin electrólisis ni red eléctrica
Una empresa estadounidense de energía limpia ha dado un paso de gigante hacia la producción de hidrógeno renovable a escala comercial después de presentar su módulo de hidrógeno más grande que funcion...
ecoinventos.com
August 13, 2025 at 7:08 PM
SunHydrogen presenta su mayor reactor solar para hidrógeno renovable, de 1,92 m², genera hidrógeno sin electrólisis ni red eléctrica.
ecoinventos.com/sunhydrogen-...
ecoinventos.com/sunhydrogen-...
Reposted
Las pensiones son altas porque te devuelven lo que has cotizado. En cambio, los planes de pensiones consisten en que un banco te cobre 5 euros por cada euro que te piensa devolver.
Por eso las pensiones tienen mala prensa y los fondos de pensiones se compran pisos para Airbnb.
Por eso las pensiones tienen mala prensa y los fondos de pensiones se compran pisos para Airbnb.
August 6, 2025 at 8:37 PM
Las pensiones son altas porque te devuelven lo que has cotizado. En cambio, los planes de pensiones consisten en que un banco te cobre 5 euros por cada euro que te piensa devolver.
Por eso las pensiones tienen mala prensa y los fondos de pensiones se compran pisos para Airbnb.
Por eso las pensiones tienen mala prensa y los fondos de pensiones se compran pisos para Airbnb.
Reposted
A pioneering solar-powered drone aircraft operated by Skydweller Aero will be used for maritime surveillance
Solar drone with wingspan wider than jumbo jet could fly for months
A pioneering solar-powered drone aircraft operated by Skydweller Aero will be used for maritime surveillance
www.newscientist.com
July 25, 2025 at 10:55 PM
A pioneering solar-powered drone aircraft operated by Skydweller Aero will be used for maritime surveillance
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Reposted
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Please help me bring back the #DareMightyThings umbrella inspired by the Perseverance rover parachute! 🪂🤖
Sold out, but I really want to reorder them. To do that we need 25 pre-orders! ✨
Pre-order yours here:
sciencesocks.co/prod...
Will you help me? Please like and repost! :)
🔭🧪🐡🎨
Sold out, but I really want to reorder them. To do that we need 25 pre-orders! ✨
Pre-order yours here:
sciencesocks.co/prod...
Will you help me? Please like and repost! :)
🔭🧪🐡🎨
July 16, 2025 at 8:49 PM
Please help me bring back the #DareMightyThings umbrella inspired by the Perseverance rover parachute! 🪂🤖
Sold out, but I really want to reorder them. To do that we need 25 pre-orders! ✨
Pre-order yours here:
sciencesocks.co/prod...
Will you help me? Please like and repost! :)
🔭🧪🐡🎨
Sold out, but I really want to reorder them. To do that we need 25 pre-orders! ✨
Pre-order yours here:
sciencesocks.co/prod...
Will you help me? Please like and repost! :)
🔭🧪🐡🎨
Reposted
Never let people tell you it's impossible to deGoogle your life. 💪
Start by checking Tuta's discount now: tuta.com/goeuropean
Start by checking Tuta's discount now: tuta.com/goeuropean
July 12, 2025 at 10:08 AM
Never let people tell you it's impossible to deGoogle your life. 💪
Start by checking Tuta's discount now: tuta.com/goeuropean
Start by checking Tuta's discount now: tuta.com/goeuropean
Reposted
Cyberattacks could exploit home solar panels to disrupt power grids
Cyberattacks could exploit home solar panels to disrupt power grids
www.newscientist.com
July 4, 2025 at 4:23 PM
Cyberattacks could exploit home solar panels to disrupt power grids
Reposted
The Mother of All Meteor Showers Could Threaten Satellites
The Mother of All Meteor Showers Could Threaten Satellites
Shortly after astronomers detected asteroid 2024 YR4 on December 27th, 2024, they realized it posed no threat to Earth. But it still might impact the Moon in 2032. The impact debris could threaten satellites and trigger an extraordinarily stunning meteor shower.
www.universetoday.com
June 16, 2025 at 9:33 PM
The Mother of All Meteor Showers Could Threaten Satellites
Reposted
According to this flat-out terrifying article, 500 million people are using ChatGPT. And it’s in schools now. This is so dangerous, and governments are miles behind on any kind of meaningful regulation. In fact, most of them seem to be in thrall to it.
Don’t think I’ve ever muttered the words “fuck me sideways” quite so much reading a story as this one.
They Asked an A.I. Chatbot Questions. The Answers Sent Them Spiraling.
www.nytimes.com
June 13, 2025 at 2:51 PM
According to this flat-out terrifying article, 500 million people are using ChatGPT. And it’s in schools now. This is so dangerous, and governments are miles behind on any kind of meaningful regulation. In fact, most of them seem to be in thrall to it.
Reposted
The surface of the leafless stems of Euphorbia antisyphilitica (📷: Geir K. Edland CCBYNCSA2) from Texas, New Mexico & northern Mexico is the source of candelilla wax, which is used in cosmetics, food coatings & lip balms. #Euphorbiaceae #wax #Botany 🌾🧪🌱
May 23, 2025 at 11:06 AM
The surface of the leafless stems of Euphorbia antisyphilitica (📷: Geir K. Edland CCBYNCSA2) from Texas, New Mexico & northern Mexico is the source of candelilla wax, which is used in cosmetics, food coatings & lip balms. #Euphorbiaceae #wax #Botany 🌾🧪🌱
Avicii - Wake Me Up (Official Lyric Video)
YouTube video by AviciiOfficialVEVO
www.youtube.com
May 12, 2025 at 1:57 PM
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Teens with anxiety and depression spend more time on social media
Teens with anxiety and depression spend more time on social media
Survey of thousands of young people shows that those with mental health conditions spend more time on social-networking sites but are less happy with their online experience than their peers.
www.nature.com
May 5, 2025 at 3:39 PM
Teens with anxiety and depression spend more time on social media
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Carl Sagan when asked, "Are you a Socialist?"
April 21, 2025 at 1:40 PM
Carl Sagan when asked, "Are you a Socialist?"
Reposted
La movilidad del Unitree B2-W en el, probablemente, vídeo de robots más alucinante del año | #robots | por @alvy.bsky.social www.microsiervos.com/archivo/robo...
La movilidad del Unitree B2-W en el, probablemente, vídeo de robots más alucinante del año
Ágil, rápido y resistente: este robot industrial domina terrenos complicados y sorprende con acrobacias impresionantes.
www.microsiervos.com
December 24, 2024 at 12:32 AM
La movilidad del Unitree B2-W en el, probablemente, vídeo de robots más alucinante del año | #robots | por @alvy.bsky.social www.microsiervos.com/archivo/robo...
Reposted
January 25, 2025 at 10:45 PM
PNEUMO PLANET Inflatable Earthhouse
YouTube video by Thomas Herzig
www.youtube.com
January 16, 2025 at 6:59 PM