A nice read- https://gizmodo.com/two-experiments-show-fourth-spatial-dimension-effect-1821739488

Essentially if a 3D object has a 2D shadow, what if we looked for the 3D shadow of a 4D object? My thought is take it further - If our reflections are 2D, what about 3D reflections of a 4D object?

If you think about it, the answer to crossing all spacial dimensions is light.  We always perceive visually in two dimensions even though we live in three.  Just as a flat movie screen serves as the window into our 3D world, it is likely that our 3D world serves as a window to the 4th. This starts to relate also to where Virtual Reality and brain-interface technologies are going; I'd imagine that some combination of the two fields would be necessary for us to perceive more than just in 3D space.

Although somewhat...[More]

Uchiage Hanabi by DAOKO (@Daok0) and Kenshi Yonezu

Heart by Erick Oh (@ossmedia)

Imagine a city where everyone could live in absolute luxury, indulge to their greatest desires, and never have to work or earn a living. It sounds wasteful and unsustainable, but if it actually existed, it might instead save the world.

This is because everyone who actually wants to live in comfort and pleasure would go there.  It would concentrate the bulk of the population in one place while leaving the rest of the world free and preserved.

The best part is that there would be no need to force people to go.  This is most people's idea of heaven on Earth.  This is what most people work all their lives to attain and retire to.  They would *want* to come here.

And for those...[More]

If your only way to improve things is to destroy what was there before, then you're not trying to improve anything but yourself.

Nice article that echoes much my own growing up online in pre-Facebook internet. And Emily is Away is an equally nostalgic game.
http://www.pcgamer.com/rip-aim-remembering-how-we-used-to-talk-on-the-internet/

Social engineering - big words to sound like you were the victim of something ominous when actually you were just tricked by another human being.

I'm not going to hide it.  I want to live forever.  I don't think there's anything wrong with that or that it's "unnatural" or "unethical."  People often act offended on this topic.  "Why are you so greedy? Why so selfish?" But to them, I ask, why is it so bad to want to live? To who do I owe such a huge debt to that I am obligated to die?

One of my personal beliefs is that it is within our lifespans that we will figure out how to prolong our lives indefinitely - aka biological immortality.  Note this is different from actual immortality where you can't die at all; here we are just referring to dying of age.

At the same time, I don't believe there's such thing as a "natural death."  It is not necessary to die, and not all things do, even in nature.  Jellyfish and lobsters are both good examples, where their bodies never really deteriorate no matter how old they get.  Some will get technical and say that lobsters die of getting too large or their shell becoming too much to molt, but that's besides the point, which is that they don't actually lose vitality or youth over time like we do.  Their actual cells do not decay, and they don't become weaker or less able over time (in fact, they continuously get larger and stronger).  That to me is the goal and the definition of biological immortality.

Other arguments...[More]