8 hours ago

Inside the Langley Research Center’s 4- by- 22 Foot Subsonic Tunnel, test engineer Samantha O’Flaherty completes setting up a model of QueSST, the Quiet Supersonic Technology. Over the next several weeks, engineers will conduct aerodynamic tests on the 15% scale model and the data collected will be used to predict how the vehicle will. The QueSST Preliminary Design is the initial design stage of our planned Low-Boom Flight Demonstration experimental airplane, otherwise known as an X-plane. This is one of a series of potential future X-plane, one of the goals of which is to reduce fuel use, emissions and noise through innovations in aircraft design that depart from the conventional tube-and-wing aircraft shape. Image Credit: NASA/Chris Giersch #aeronautics #picoftheday #nasa #supersonicflight #technology #research

8 hours ago

Luxury iPhone 8 📱Plus 😍

6 hours ago

This guy proposed to his girlfriend in a VR version of her grandmother's house

a day ago

🔥wow...! Finally its unpacked...!!! Can you guess the phone..🔥 . . . Tag your friends ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️ . . Follow us @technext__ @technext__ @technext__ @technext__ @technext__ ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️ . . . #iphone5s #technology #iphonegraphic #mobile #electronics #iphoneonly #teamiphone #iphone7plus #instaiphone #tagsforlikes #iphoneographers #iphone6s #smartphone #iphoneographer #iphoneogram #iphonegraphy #appleiphone #iphoneology #instagood #apple #photooftheday #ios #phone #iphoneography #iphone #likesforlikes #iphonesia #follow4follow #follow #i

7 hours ago

Type "wow" letter by letter! • Follow @art.grame • • By: (DM) for credits• . All rights and credits reserved to the respective owner(s).