Comment Fantasy, Science Fiction, and Technology Magazines (Score 1) 647
I like very long (40+ hours in unabridged audio) fantasy novels that are based in England in the 1400s. I like Science Fiction that is at least within the realm of possibility so that I can "willingly suspend my disbelief." One of my current favorite authors is Neil Gaiman (might not have spelled his name correctly.) I love the articles in these magazines: Wired, Popular Science, and Discover. Finally, I like to read a book in a field outside of my own (psychology). A recent example was a 400+ page book on String Theory for non-physicists. Enjoy your trip and enjoy your reading.
Something we know from the world of neuro-psychology and functional neuroanatomy is that our brain is a use-it-or-lose-it proposition. People that do as few as two puzzles a week are far less likely to develop a dementia in old age than those who don't. People with graduate degrees, compared to the general population, rarely get dementia unless they had many first degree relatives who had an age-related dementia. Reading is a fantastic way to use your brain. So is surfing the web. Watching TV is a very passive activity and does little for brain health.