Cosmic Knowledge and the Long-term Strategy of the Human Race
Sandra Faber, UC Santa Cruz... Read More | Share it now!
صور
Zoom into the Center of Our Galaxy
This video sequence zooms into the Hubble Space Telescope view of the galactic core. Hubble’s infrared vision pierced the dusty heart of our Milky Way galaxy to reveal more than half a million stars at its core. Except for a few blue, foreground stars, the stars are part of the Milky Way’s nuclear star cluster, the most massive and densest stellar cluster in our galaxy. Located 27,000 light-years away, this region is so packed with stars, it is equivalent to having a million suns crammed into the volume of space between us and our closest stellar neighbor, Alpha Centauri, 4.3 light-years away. At the very hub of our galaxy, this star cluster surrounds the Milky Way’s central supermassive black hole, which is about 4 million times the mass of our sun.... Read More | Share it now!
Don’t Ever Shoot Paintballs at an iPhone 6S!
Can a new iPhone 6S survive a paintball gun from 10FT, 5FT, and point blank? Time to test the durability.... Read More | Share it now!
How To Properly Cook an iPhone 6S in Hot Metal
I pour some hot bismuth metal on a fully working iPhone 6S. :)... Read More | Share it now!
بيت الخرشات! – Layers of Fear
بهالفيديو علي ومشهور يجربون لعبة رعب تحطك في بيت مسكون ممكن أي شي فيه يخرشك! حتى اللوحات! ... Read More | Share it now!
Tonight’s Sky: May 2016
Backyard stargazers get a monthly guide to the northern hemisphere’s skywatching events with “Tonight’s Sky.” In May, look for galaxies embedded in the constellation Virgo.... Read More | Share it now!
Zoom into the Bubble Nebula
This video starts with a backyard view of the constellation Cassiopeia and zooms into the central region of the Bubble Nebula observed by the Hubble Space Telescope.... Read More | Share it now!
عالماشي: عالم المحاربين! – World of Warriors
نجرب لعبة أسمها وورلد أوف ووريورز! عبارة عن لعبة تحارب فيها ناس وتطور محاربينك وتستخدم قدراتهم الخاصة عشان تفوز! ... Read More | Share it now!
The Bubble Nebula: Winds & Radiation from a Massive Star [Ultra HD]
Ultra HD Resolution Version (4K UHD)... Read More | Share it now!