Other sites like Atomic Rockets for other future tech?

[Adam Reynolds]

Does anyone know any other sites like Atomic Rockets for other types of science fiction technology?

I am mostly thinking about ideas like transhumanism, but am interested in other ideas as well.

[Imperial528]

There's Orion's Arm, but...

It gets pretty far out there at times. Lots of neat ideas involved but the level of jargon is insane for what is at best speculative fiction.

And then there's lots of ideas in it that are best left in obscurity.

Overall, like Atomic Rockets it can be a good place to go for brainstorming, though much of it is lacking in technical aspects.

[Jub]

Not a site per se but this Youtube channel is pretty awesome.

https://www.youtube.com/channel/UCZFipe ... Ujx6grh54g

[Ultonius]

A couple that I know of are:

Orbital Vector (scroll down the page for an index)

Tough SF