Aging is basically the build-up of error: error at the genetic level, error at the cellular level. Cells normally repair themselves; that's why you heal when you get a cut. But even the mechanism of repair eventually falls apart.
Science is definitely part of America's infrastructure, the engine of prosperity. And yet science is given almost no visibility in the media.
The H-1B visa is called the 'genius visa' for a reason.
I believe we exist in a multiverse of universes.
Consciousness-one level is understanding where we are in space. Consciousness two is where we understand our position in society: who's top dog, who's underdog and who's in the middle. And type-three consciousness is simulating the future. And type-three consciousness, only humans have this ability to see far into the future.
I predict that technology will enable people to transmit their neuronal, actual feelings over the Internet.