consciousness

Can plants think? They could one day force us to change our definition of intelligence

Can plants think? They could one day force us to change our definition of intelligence

Some might balk at the idea that plants made of roots, stems and leaves could have intelligence or consciousness. But scientists have actually been hotly debating this idea for decades.

How can you tell if another person, animal or thing is conscious? Try these 3 tests

How can you tell if another person, animal or thing is conscious? Try these 3 tests

How can you know that any animal, other human beings, or anything that seems conscious, isn’t just faking it? Does it enjoy an internal subjective experience, complete with sensations and emotions like hunger, joy, or sadness? After all, the only consciousness you can know with certainty is your own. Everything else is inference. The nature of consciousness makes it by necessity a wholly private affair.

What Would It Mean for AI to Become Conscious?

What Would It Mean for AI to Become Conscious?

As artificial intelligence systems take on more tasks and solve more problems, it’s hard to say which is rising faster: our interest in them or our fear of them. Futurist Ray Kurzweil famously predicted that “By 2029, computers will have emotional intelligence and be convincing as people.”

What if consciousness is just a product of our non-conscious brain?

What if consciousness is just a product of our non-conscious brain?

As the very word used to describe it has been “worn smooth by a million tongues”, consciousness is a fertile topic for confusion. We all know what it is to be conscious. It is, basically, being aware of and responding to the world. Similarly, we all possess a common sense notion of how consciousness works.

Could consciousness all come down to the way things vibrate?

Could consciousness all come down to the way things vibrate?

Why is my awareness here, while yours is over there? Why is the universe split in two for each of us, into a subject and an infinity of objects? How is each of us our own center of experience, receiving information about the rest of the world out there? Why are some things conscious and others apparently not? Is a rat conscious? A gnat? A bacterium?

Why we need to figure out a theory of consciousness

Why we need to figure out a theory of consciousness

Understanding the biology behind consciousness (or self-awareness) is considered by some to be the final frontier of science. And over the last decade, a fledgling community of “consciousness scientists” have gathered some interesting information about the differences between conscious and unconscious brain activity.

Will artificial intelligence become conscious?

Will artificial intelligence become conscious?

Forget about today’s modest incremental advances in artificial intelligence, such as the increasing abilities of cars to drive themselves. Waiting in the wings might be a groundbreaking development: a machine that is aware of itself and its surroundings, and that could take in and process massive amounts of data in real time. It could be sent on dangerous missions, into space or combat. In addition to driving people around, it might be able to cook, clean, do laundry – and even keep humans company when other people aren’t nearby