Pluto gets into the holiday spirit, decked out in red and green using a pair of Ralph/LEISA instrument scans. via NASA http://ift.tt/22quRWL Amazing.
Zinnia flowers are starting to grow in the International Space Station's Veggie facility as part of the VEG-01 investigation. Veggie provides lighting and nutrient supply for plants in the form of a low-cost growth chamber and planting "pillows” to provide nutrients for the root system. via NASA http://ift.tt/1mApUtZ Amazing.
Expedition 46 Flight Engineer Tim Kopra on a Dec. 21, 2015 spacewalk, in which Kopra and Expedition 46 Commander Scott Kelly successfully moved the International Space Station's mobile transporter rail car ahead of Wednesday's docking of a Russian cargo supply spacecraft. via NASA http://ift.tt/1S8leHF Amazing.