Mars astronauts could use VR to remind them of home
 

To put it mildly, Mars astronauts are likely to feel isolation on a level that even the most daring space explorers can't understand. How do you feel connected when Earth is just a dot in the sky? NASA, Smart Information Flow Technologies and 8i mi...

https://www.engadget.com/2016/10/13/...ght-isolation/