At last years Social Venture Challenge, 15 teams won a fellowship that included seed funding, mentorship, and access to a network of innovators to help grow their social ventures and improve their communities. Watch to learn more. #ThrowbackThursday | Mastercard Foundation | Facebook

11K views · 114 reactions | #OTD in 2008, SpaceX Falcon 1 became the first privately developed liquid-fuel rocket to orbit the Earth. Billionaire Space Club airs tonight at 11 PM and explores the Mars Society in Utah, funded by Elon Musk. Its purpose is to help scientists prepare for the incredibly hostile conditions on the Red Planet. | Smithsonian Channel Aviation Nation | Facebook

172 reactions · 12 shares | Visuals from #Kargil of Border Roads Organisation (BRO) Project Vijayak’s indigenous REJUPAVE road construction technology, developed by Council of Scientific and Industrial Research-Central Road Research Institute (#CSIR-CRRI), under Ministry of Science & Technology. | Dr Jitendra Singh | Facebook

5.2K views · 35 reactions | Labeling activities are used during...

69K views · 30 reactions | The Montauk Project Located in Camp Hero State Park in Montauk, New York, the massive AN/FPS-35 radar (more than 100 yards / 91 meters wide), sitting atop a 80 foot (24 meter) high blast-resistant concrete bunker is the centre stage for the Montauk Project conspiracy. HERE are various images of the base before all the entrances were sealed (cemented over / barricaded.) More on Montauk: do your research #research #montauk | PETV | Facebook