الرئيسية

Hubble Finds Three Surprisingly Dry Exoplanets

Astronomers using NASA’s +Hubble Space Telescope  have gone looking for water vapor in the atmospheres of three planets orbiting stars similar to the Sun — and have come up nearly dry.

The three planets, HD 189733b, HD 209458b, and WASP-12b, are between 60 and 900 light-years away. These giant gaseous worlds are so hot, with temperatures between 1,500 and 4,000 degrees Fahrenheit, that they are ideal candidates for detecting water vapor in their atmospheres.

However, to the surprise of the researchers, the planets surveyed have only one-tenth to one one-thousandth the amount of water predicted by standard planet-formation theories.

Please join +Tony Darnell Dr. +Carol Christian and +Scott Lewis as they discuss these intriguing findings with the astronomers who made the observations.

And as always, we welcome your comments and questions!  See you there!

Here is s a link to the STScI Press Release:
http://hubblesite.org/newscenter/archive/releases/2014/36/

مشاهدة سريعة ليكزس ال اكس 570 سوبرشارج خالد الحاشدي – حسن كتبي

ياسادة ياكرام اهديكم مشاهدة سريعة ليكزس ال اكس 570 سوبرشارج خالد الحاشدي
الاحصنة قفزت من 362 الى 450 حصان التسارع التقريبي من 8 ثوانى الى 6.6 ثانية
شكرا لكم وموعدنا التجربة قريبا ان شاء الله حصة المملكة من هذا الموديل 22 سيارة فقط السعر حول 630 الف ريال
اخوكم حسن ناجي كتبي
Lexus LX570 2014Super Charge Walk around by Hasan Kutbi

CM PUNK: LASER TAG-INATOR – Nerdist @ SDCC

CM Punk picks off Team Nerdist one by one at SDCC’s Borderlands: The Pre-Sequel laser tag at Petco Park… and you’re next.

More on Laser Tag: http://www.nerdist.com/2014/07/exclusive-play-borderlands-the-pre-sequel-laser-tag-with-2k-games-and-nerdist-at-sdcc/

#NerdistSDCC: Visit Nerdist.com for more Comic Con coverage
http://www.nerdist.com/

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أحصل على الوندوز 8 أونلاين على حاسوبك دون تثبيت أي شئ

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رابط التحميل تجده في هذه الصفحة

http://www.igli5.com/2014/08/8.html

لا تنسى زيارتنا على صفحتنا على الفيسبوك

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㋡═☞- ㋡═☞- ㋡═☞ 【huhu】【1981】【ful2】 ☜═㋡ ☜═㋡ ☜═㋡

Time to Burn

Special thanks to “Shirts” for sending in this pocket watch to be obliterated by my hydrogen/oxygen torch 🙂

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Top 10 Visually Striking CGI Filled Films

Say what you will about CGI, but it’s revolutionized the way movies look. Join http://www.WatchMojo.com as we count down our picks for the top 10 visually stunning CGI filled films. Check us out at http://www.Twitter.com/WatchMojo, http://instagram.com/watchmojo and http://www.Facebook.com/WatchMojo

If you want to suggest an idea for a WatchMojo video, check out our interactive Suggestion Tool at http://www.WatchMojo.com/suggest 🙂

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