1.5M views · 7.1K reactions | Computer hacker, Gary McKinnon, claims to have uncovered undeniable proof of the Majestic Twelve's existence in this clip from Season 12, Episode 9, "The Majestic Twelve". | Ancient Aliens: Out of This World Moments | Facebook

Registration is open for our virtual hackathon dedicated to developing solutions to issues related to the coronavirus pandemic. ➡️ The Space Apps Challenge takes place May 30-31 with help from our partners across the globe. Let's fight this, together: https://go.nasa.gov/3dbFZkB | NASA - National Aeronautics and Space Administration

4.6K views · 95 reactions | Ready? Dive in! ️ New visualizations from Goddard scientists let you fly into a supermassive black hole, beyond the event horizon. No worries! Unlike real black holes, you can escape from your screen. Rendering these visualizations generated about 10 terabytes of data – roughly equivalent to half of the text content in the Library of Congress – over about 5 days on the NASA Discover supercomputer. | NASA’s Goddard Space Flight Center | Facebook