Do women time travel?
Yes, but for different reasons. While men enjoy riding the waves of time, a woman, digging into the pockets of time, finds change and forgotten notes, and finds the mouth of the pocket is sometimes too tight to free her hand.

Why do women go back to bad times?
To re-collect. To re-connect. To gather memory.

What?
Time travel is not about cruising for women? Or I should say, for women, time travel is not about cruising. The woman time traveler does not deny the importance of all of these historical moments, all handmaids, all raging mothers, all insipid ingenues, all unseen sufferers, all noble villains. Even seemingly unimportant moments. The woman can put it together into her vision of time, while the man surfs through his cartoon history of greatest hits or lowest lows.

What's a picture cube?
A device created in 2310 to help time travelers store endless stacks of images for travel.

Is it like a Rubik's Cube.
I tire of your questions.