The conventional wisdom is that planets coagulate inside a vast disk of gas and dust encircling newborn stars. But the details of the process are not well understood because it takes millions of years to happen as the disk undergoes numerous changes until it finally dissipates.... Read More | Share it now!
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Dissolve of the Eagle Nebula ‘Pillars of Creation’ (UVIS to IR)
Hubble’s iconic 1995 image of the ‘Pillars of Creation’ dissolves into the 2015 version; revealing greater detail and a much wider view. Hubble’s infrared view shows these structures in new light — as cold hydrogen and dust silhouetted against a myriad of background stars.... Read More | Share it now!
3-D Flyover Visualization of Veil Nebula
This 3-D visualization flies across a small portion of the Veil Nebula as photographed by the Hubble Space Telescope. This region is a small part of a huge expanding remnant from a star that exploded many thousands of years ago. Hubble resolves tangled rope-like filaments of glowing gases. The 3-D model has been created for illustrative purposes and shows that that the giant bubble of gas has a thin, rippled surface. It also highlights that the emission from different chemical elements arises from different layers of gas within the nebula. In the imagery, emission from hydrogen, sulfur, and oxygen are shown in red, green, and blue, respectively.... Read More | Share it now!
جوال Vibe Shot من الفئة المتوسطة لكن صاحب كاميرا رائعة
نلقي هنا نظرة على هاتف Vibe Shot من شركة Lenovo و الذي يحمل كاميرا و تقنيات رائعة و سعر ممتاز على الرغم من أنه من هواتف الفئة المتوسطة.... Read More | Share it now!
The Exploration of Pluto and the Kuiper Belt by NASA’s New Horizons Mission
The Exploration of Pluto and the Kuiper Belt by NASA’s New Horizons Mission
Hal Weaver, The Johns Hopkins University Applied Physics Laboratory... Read More | Share it now!
Don’t Drop Your iPhone 6S in Hot Lava!
Sign up at https://www.fanduel.com/techrax and use the promo code: TECHRAX for a deposit match up to $200.... Read More | Share it now!
13 حركة راح تفيدك إذا كنت تستخدم نظام iOS 9
13 حركة ممتازة راح تفيدك إذا كنت حدثت أجهزتك لنظام تشغيل iOS 9 الخاص لأجهزة شركة Apple.... Read More | Share it now!
Tonight’s Sky: October 2015
Backyard stargazers get a monthly guide to the northern hemisphere’s skywatching events with “Tonight’s Sky.” In October spot Andromeda, our galactic neighbor.... Read More | Share it now!
جهاز جديد من لينوفو هل هو جوال أو لوحي ؟
في هذا الفيديو يقوم عبدالله الغفيص بإستعراض جهاز Lenovo Phab و الذي يصنف أنه جهاز هجين بين الهواتف و الأجهزة اللوحية.... Read More | Share it now!