Gigantic Jet 

 



Cette image montre un « Gigantic Jet », un type rare et puissant de décharge électrique qui jaillit du sommet d’un orage vers les hautes couches de l’atmosphère, photographié le 3 juillet 2025 par l’astronaute Nichole Ayers à bord de la Station spatiale internationale.


Vu depuis l’espace, ce phénomène apparaît au-dessus de la couverture nuageuse, offrant aux scientifiques un angle unique pour étudier la formation et les caractéristiques de ces éclairs dirigés vers le ciel plutôt que vers le sol.

Posts les plus consultés de ce blog

SpaceX to Acquire AI Coding Leader Cursor in $60 Billion Blockbuster Deal

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✨ Offre partenaire 🔥 BX Bey X UX CX Booster Bey Stadium Battle Arena for Gyro Metal Top Fighting Game Christmas Gift - Une offre exceptionnelle à ne pas manquer ! Cliquez pour découvrir. 👉 Voir l'offre SpaceX to Acquire AI Coding Leader Cursor in $60 Billion Blockbuster Deal 📡 Tech & Science Fresh off a historic initial public offering, SpaceX announced Tuesday that it has entered a definitive agreement to acquire Anysphere Inc., the parent company of the popular artificial intelligence (AI) coding assistant Cursor, in an all-stock transaction valued at $60 billion. The acquisition cements SpaceX’s sudden transformation into an AI powerhouse, following its merger with […] Fresh off a historic initial public offering, SpaceX announced Tuesday that it has entered a definitive agreement to acquire Anysphere Inc., the parent company of the popular artificial intelligence (AI) coding assistant Cursor, in an all-stock transaction valued at $60 billion. The ac...
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Valve just imported 13 tons of VR headsets in one day

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🔬 ANALYSEUR SCIENCE & TECH Valve just imported 13 tons of VR headsets in one day 📡 Tech & Science ✍️ Auteur(s) Shanghai 📅 Publication 2026-06-12T21:32:18-04:00 📖 Longueur 224 mots Source: https://platform.theverge.com/wp-content/uploads/sites/2/2025/11/25804... 📋 Extrait de l'article On June 10th, the German container ship Posen docked in Los Angeles after a two-week voyage from Shanghai. As Valve watcher Brad Lynch notes, it was almost certainly carrying the first mass production shipments of the Steam Frame, Valve's new gaming headset. Import records show that Valve's distribution partner Ceva offloaded nearly 32 metric tons […] On June 10th, the German container ship Posen docked in Los Angeles after a two-week voyage from Shanghai. A...
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Amazfit Cheetah 2 Ultra Smartwatch Review (2026): Solid Off-Road Performer

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✨ Offre partenaire 🔥 For Tesla Model Y Juniper 2026 Model 3 Highland 2025 Under-Screen Hidden Storage Box Behind Screen Center Console Organizer Case - Une offre exceptionnelle à ne pas manquer ! Cliquez pour découvrir. 👉 Voir l'offre Amazfit Cheetah 2 Ultra Smartwatch Review : Solid Off-Road Performer 📡 Tech & Science Amazfit’s trail running smartwatch delivers solid off-road performance at a bargain price compared to its competitors. Amazfit’s trail running smartwatch delivers solid off-road performance at a bargain price compared to its competitors. Amazfit’s trail running smartwatch delivers solid off-road performance at a bargain price compared to its competitors. 🔗 Lire l'article complet 📊 48 mots | Source originale
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Google Vertex AI SDK Flaw Let Attackers Hijack Model Uploads via Bucket Squatting

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✨ Offre partenaire 🔥 Digital Otoscope Camera 1.38'' Screen HD1080P Visual Ear Cleaner with 6LEDs Portable Video Ear Endoscope Ear Wax Removal Tool - Une offre exceptionnelle à ne pas manquer ! Cliquez pour découvrir. 👉 Voir l'offre Google Vertex AI SDK Flaw Let Attackers Hijack Model Uploads via Bucket Squatting 🤖 Intelligence Artificielle A flaw in the Google Cloud Vertex AI SDK for Python let an attacker with no access to a victim's project hijack the victim's machine learning model upload and run code inside Google's serving infrastructure. Palo Alto Networks Unit 42, which found and reported the bug through Google's bug bounty program, calls the technique "Pickle in the Middle" and said it saw no exploitation in the wild. A flaw in the Google Cloud Vertex AI SDK for Python let an attacker with no access to a victim's project hijack the victim's machine learning model upload and run code inside Google's serving ...
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Bourses d’excellence de la Confédération suisse 2026 – 2027

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 La Suisse offre chaque année des bourses d’excellence dans le domaine de la recherche afin d’encourager les échanges internationaux avec plus de 180 pays. Ces bourses sont attribuées par la Commission fédérale des bourses pour étudiants étrangers (CFBE) et s’adressent aux jeunes chercheurs étrangers ainsi qu’aux Suisses de l’étranger ayant achevé des études de master ou de doctorat, pour des stages de recherche, doctorats ou post-doctorats dans les universités et hautes écoles spécialisées de Suisse ainsi que pour les deux écoles polytechniques fédérales et les quatre établissements de recherche. À compter du 4 août et jusqu’au 14 novembre 2025, toutes les candidatures se font exclusivement en ligne via la plateforme officielle GoESKAS. ℹ️ Pour plus de détails et pour accéder à la plateforme, rendez-vous sur 👉 https://www.go.eskas.ch/LoginServlet?sprache=fr   ou consultez la page des bourses du site officiel du Secrétariat d'État à la formation, à la recherche et à l'innovat...
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Checkmarx Adds Hybrid SAST Engine to Improve AppSec in AI Era

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✨ Offre partenaire 🔥 BT12B Motorcycle Helmet Headset Motorcycle Intercom 2 Rider Talk At The Same Time Waterproof Interphone Full Duplex With DSP CVC - Une offre exceptionnelle à ne pas manquer ! Cliquez pour découvrir. 👉 Voir l'offre Checkmarx Adds Hybrid SAST Engine to Improve AppSec in AI Era 📡 Tech & Science Checkmarx this week revealed it has re-engineered the core engines embedded within its static application security testing (SAST) tools for the agentic artificial intelligence (AI) era. At the core of that effort is a next-generation SAST hybrid scanning engine that combines three distinct capabilities within the Checkmarx One platform. An existing deterministic rules-based foundation is […] Checkmarx this week revealed it has re-engineered the core engines embedded within its static application security testing (SAST) tools for the agentic artificial intelligence (AI) era. At the core of that effort is a next-generation SAST hybrid scanning engine...
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Supporting Europe’s work in ensuring a trustworthy AI ecosystem

🔬 ANALYSEUR SCIENCE & TECH Supporting Europe’s work in ensuring a trustworthy AI ecosystem 📡 Tech & Science 📅 Publication Thu, 11 Jun 2026 00:00:00 GMT 📖 Longueur 88 mots 📋 Extrait de l'article OpenAI supports the EU Code of Practice on AI content transparency, advancing provenance standards and tools to help people understand AI-generated content. OpenAI supports the EU Code of Practice on AI content transparency, advancing provenance standards and tools to help people understand AI-generated content. OpenAI supports the EU Code of Practice on AI content transparency, advancing provenance standards and tools to help people understand AI-generated content. OpenAI supports the EU Code of Practice on AI content transparency, advancing provenance standards and tools to help people understand AI-generated content....
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Waymo Recalls Robotaxis Over Risk They'll Drive at Speed Into Freeway Construction Zones

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✨ Offre partenaire 🔥 YKYWBIKE Men's Cycling Jersey Winter&Autumn Long Sleeve Thermal Fleece lining Bicycle Warm Jacket Road Bike MTB Clothing - Une offre exceptionnelle à ne pas manquer ! Cliquez pour découvrir. 👉 Voir l'offre Waymo Recalls Robotaxis Over Risk They'll Drive at Speed Into Freeway Construction Zones 📡 Tech & Science The company's latest recall of 3,871 vehicles follows incidents of its autonomous cars prioritizing other hazards or failing to recognize closed construction zones altogether. The company's latest recall of 3,871 vehicles follows incidents of its autonomous cars prioritizing other hazards or failing to recognize closed construction zones altogether. The company's latest recall of 3,871 vehicles follows incidents of its autonomous cars prioritizing other hazards or failing to recognize closed construction zones altogether. 🔗 Lire l'article complet 📊 72 mots | Source originale
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