به نظر می‌رسد خورشید، پروژه‌های جاری در سیاره سرخ را به تعویق می‌اندازد و همه‌ی مریخ‌نوردهای موجود روی این سیاره در حال ورود به “حالت ایمن” هستند. به نقل از آی‌ای، اکنون تنها دو آژانس فضایی در جهان موفق به فرود و استقرار موفق مریخ نوردهای رباتیک در مریخ شده‌اند که اولی یعنی “ناسا” سابقه‌ای
عروس دریایی، دانه قهوه، جمجمه، شما در عکس امروز ناسا چه می‌بینید؟ به نقل از ناسا، بقایای یک ابرنواختر بزرگ به نام “حلقه ماکیان”(Cygnus Loop) در فاصله ۱۵۰۰ سال نوری از ما در طیف فرابنفش به رنگ آبی می‌درخشد. “حلقه ماکیان” یک بازمانده از یک ابرنواختر بزرگ(SNR) در صورت فلکی “ماکیان” است. برخی از قوس‌های این حلقه با نام “سحابی
اولین خودروی تمام برقی شرکت خودروسازی انگلیسی “رولزرویس”(Rolls-Royce) در سال ۲۰۲۳ وارد بازار می‌شود و این شرکت خودروسازی می‌خواهد تا سال ۲۰۳۰ تمام محصولات خود را به صورت کامل برقی کند و دیگر خودروهای بنزینی و دیزلی تولید نخواهد کرد. به نقل از آی‌ای، شرکت بزرگ مهندسی انگلیسی “رولزرویس” به تازگی اولین خودروی برقی
وزیر علوم، تحقیقات و فناوری با اشاره به اهمیت و تاثیر پژوهش در توسعه و پیشرفت کشور گفت: باید پژوهشگاه‌های ما به سمت تعریف پروژه‌های کلان ملی و بین‌المللی چندرشته‌ای و بین رشته‌ای بروند تا بتوان از پتانسیل همه پژوهشگران بخش‌های مختلف استفاده کرد. دکتر محمدعلی زلفی‌گل در اولین نشست مجمع پژوهشگاه‌های ملی کشور که
آزمایشگاه پیش رانش جت ناسا اخیرا در حساب کاربری خود در توییتر از زمان برگزاری تله کنفرانس ناسا خبر داد. ناسا روز چهارشنبه ۱۱ اوت ساعت یک بعد از ظهر به وقت منطقه زمانی شرقی(۲۱:۳۰ به وقت تهران) میزبان یک تله کنفرانس رسانه‌ای خواهد بود و طی آن درباره یک نتیجه مهم علمی به دست
ستاره شناسان با کمک تلسکوپ جمنای موفق به کشف ۱۵ ستاره متغیر در کهکشان “ان جی سی ۲۴۷” (NGC ۲۴۷) شده‌اند. به نقل از فیز، ستاره متغیر به ستاره‌ای گفته می‌شود که میزان درخشندگی آن(قدر ظاهری آن) در نوسان است. این تغییر ممکن است در اثر تغییر در نور تابش شده باشد یا توسط چیزی که
آفریقای جنوبی برای اولین بار در دنیا یک اختراع را که توسط هوش مصنوعی ابداع شده است، به نام آن ثبت کرد و در واقع برای نخستین بار به شکل قانونی یک هوش مصنوعی را “مخترع” دانست. به نقل از آی‌ای، دفتر ثبت اختراعات آفریقای جنوبی اولین امتیاز پتنت یا حق اختراع در جهان را برای
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