whatif

Have you ever wondered what you life would be like if you ended up with one of your exes? Or just a random person on the street, somebody whose trajectory in life would have changed your own drastically?

Czech photographer Dita Pepe has, but she took it an step further than most of us when she turned these spousal what-ifs into a series of portraits that take an interesting look at "what might have been" had her family life taken a different direction.

For the purposes of this question, I'm going to assume that "truly transparent" means that air and its constituents are no longer able to absorb and re-radiate incident radiation, which in visible light seems to be our definition of transparency. To make things much more fun, let's make this true over all wavelengths.

Here’s a fun little thought experiment for you: what would Instagram have been like if the filter-tastic service had …

The idea isn't entirely new. At one point, photographer Allen Murabayashi experimented with re-imagining famous photos as if they had been taken with Instagram to dispel the thought that filters and a square crop often somehow "improve" a photo.

The website Histagrams is similar, only it takes it a step further and lends a comedic edge to the whole experiment. Site creators Gusto NYC and Gavin Alaoen imagine how historically significant moments might have been shared if the people behind them had had Instagram at their disposal.

What would photographs of the night sky look like if other planets in our solar system replaced the Moon? …

YouTube user Roy Prol created this fascinating animation that imagines what Earth would …

Suppose Apple hadn't abandoned its digital camera business. What effect would Steve Jobs and his team have had on the cameras we use today? Photo enthusiast Karim Ghantous thought about this recently, and came up with the following list of things he thinks Jobs might have pushed for.