3.3K views · 148 reactions | Hear the beauty of the universe! In a new NASA+ documentary, learn how sonifications of telescope data make galaxies, black holes and other astronomical objects accessible to blind and visually impaired astronomers and enthusiasts. https://plus.nasa.gov/video/listen-to-the-universe/ | NASA’s Goddard Space Flight Center | Facebook

60K views · 47 reactions | Black holes are one of the biggest mysteries in the universe – areas of space where gravity is so intense that even light cannot escape. But how are they formed? And if they swallow all light, how do we even know they're there at all? | CNET | Facebook