5K views · 48 reactions | Traveling to space is no longer limited to astronauts! In the near future, space tourism will become a reality, with companies like Blue Origin and Virgin Galactic gearing up to offer suborbital flights to adventurous travelers like us! #space #travel #science | Spark | Facebook

7.4K views · 704 reactions | On this date in 2008, our MESSENGER spacecraft made its first flyby of Mercury, and captured this color-enhanced portrait of the planet’s complex surface. MESSENGER went on to orbit Mercury, revealing many of its secrets. More: https://go.nasa.gov/2Ry4Jbu | NASA Solar System Exploration | Facebook