Mohammed Refaat

7 Flips | 2 Magazines | 1 Like | 1 Following | @engmohamadr24ok | Keep up with Mohammed Refaat on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Mohammed Refaat”

Evidence of liquid water found on Mars

<b>Nasa's Curiosity rover has found that water can exist as a liquid near the Martian surface.</b><p>Mars should be too cold to support liquid water at the surface, but salts in the soil lower its freezing point - allowing briny films to form.<p>The results lend credence to a theory that dark streaks seen on …

Geoscience

Yahoo!

Sorry, the page you requested was not found.<p>Please check the URL for proper spelling and capitalization. If you're having trouble locating a destination on Yahoo!, try visiting the <b>Yahoo! home page</b> or look through a list of <b>Yahoo!'s online services</b>. Also, you may find what you're looking for if you …

ناشونال جيوغرافيك أبوظبي تتمنى لكم جمعة مباركة

Review – Citizen Safdie

Moshe Safdie seems to be reflecting on his long career these days as well as the more general evolutions in the discipline and practice of …

تتمنى لكم مجلة ناشيونال جيوغرافيك العربية ليلة سعيدة. تصبحون على خير