Create: 2020-10-16 Update: 2025-06-30 16:13:24

📡 تصویری از تلسکوپ #هابل؛ هر نقطهٔ نورانی در این تصویر کهکشانیست در شکل‌ها، ابعاد و فواصل مختلف که هر یک شامل میلیاردها ستاره است. حدود ۱۰۰۰۰ کهکشان در این تصویر پیداست 🔗. برخی از این کهکشان‌ها بیش از ۱۳ میلیارد سال-نوری از ما دورند؛ یعنی فقط ۸۰۰ میلیون سال پس از #بیگ_بنگ شکل گرفتند. اما این چه بخشی از آسمان رو پوشش می‌ده؟!

🔘 اگر یک سوزنِ خیاطی رو در راستای دست گرفته و از سوراخ آن به هر نقطه از #آسمان_شب (یا روز!) نگاه بشه، حدود ۱۰۰۰ تا ۲۰۰۰ کهکشان قرار گرفته 🔗. اما با این وجود، بطور کلی هر آنچه که می‌بینیم، سیاه‌چاله‌ها، کهکشان‌ها، ستاره‌ها، سیارات، حیوانات، انسان و کرونا، فقط ۵٪ کیهان رو تشکیل میده 🔗. بشر هنوز از ماهیت دقیق بقیه ماده و انرژی در #کیهان هیچ اطلاعی نداره. #رصد_کیهان [پست قبل: 🔗] — 🌐

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Newly uncovered hack campaign in Telegram

The campaign, which security firm Check Point has named Rampant Kitten, comprises two main components, one for Windows and the other for Android. Rampant Kitten’s objective is to steal Telegram messages, passwords, and two-factor authentication codes sent by SMS and then also take screenshots and record sounds within earshot of an infected phone, the researchers said in a post published on Friday.

📡 تصویری از تلسکوپ #هابل؛ هر نقطهٔ نورانی در این تصویر کهکشانیست در شکل‌ها، ابعاد و فواصل مختلف که هر یک شامل میلیاردها ستاره است. حدود ۱۰۰۰۰ کهکشان در این تصویر پیداست 🔗. برخی از این کهکشان‌ها بیش از ۱۳ میلیارد سال-نوری از ما دورند؛ یعنی فقط ۸۰۰ میلیون سال پس از #بیگ_بنگ شکل گرفتند. اما این چه بخشی از آسمان رو پوشش می‌ده؟!

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