Uber CEO and co-founder Travis Kalanick is taking an indefinite leave of absence from the company, as Uber's recent upheaval has far overshadowed any developments in its driverless initiative during the past few days.
I don't know how many of you had this experience in your youth, but when I was a kid, I used to actively think about what would happen if I suddenly woke up in a fantasy land, or were to pass through a portal into another space and time. I knew it wouldn't really happen, but when you're a kid, these can be important issues to you. So I slept with my glasses on every night, just in case. Photo from George Pal's The Time Machine.