She was in the world of Pandora. The atmosphere: Nitrogen, oxygen, carbon dioxide (>18%), xenon (5.5%), methane and hydrogen sulfide (>1%) Density: 1.2 Earths Surface pressure: 0.9 atm.

As Dr. Grace Augustine, a renowned xenobotanist, stood at the window of her lab inside the Pandora Research Center, she marveled at the breathtaking beauty outside. The rich foliage, the towering trees, the creatures that moved below, all illuminated by the soft glow of bioluminescent creatures.