#No, I don't think what you describe is people who have discovered all of science

It honestly sounds like they are lazy and unmotivated, since they haven't reached far enough.

Now, one could argue that "all of science" is an impossible goal. Maybe it is, maybe it isn't - I'm not going to make either way here. However, I want to describe my vision of people who are on their way to discovering all of it.

They have mastered the manipulation of materials. They can rearrange atoms to make anything they want. They have mastered knowing their own mind, which I suppose will roughly translate to "psychology". They have build machines or other beings to also do thinking for them. Computers both electronic and biological. These could work on a scale we've never imagined - perhaps a Dyson sphere powers one of these. They've also mastered biology and can create new beings or reshape existing ones. In short, they can understand, manipulate and exploit most aspects of the universe they inhabit. Let's assume time travel is not possible, otherwise things will start to get messy.

These beings have learned enough about their universe. They still need to know and discover more. So, they start making new universes. They have the knowledge, they have the means, they can lay down only some of the scientific laws they know, to observe how that will change everything. These universes could be like pocket dimensions, or some parallel one, or maybe even a very advanced simulation running on an unimaginable computer. Whatever the case, the advanced beings make and observe them. They can seed it with life, they can change how they work, they can destroy and recreate these universes at will. All in pursuit of attaining more knowledge, to understand more of science. They still haven't reached that final bit.

So, while in pursuit of all of science, these beings are already gods. The gods of universes of their own creation. They can also significantly influence their own universe.

What happens beyond that? They should become something even greater. They should, as they would be attaining even more understanding of everything, and through understanding the ability to control and manipulate it.

No, I don't think what you describe is people who have discovered all of science

It honestly sounds like they are lazy and unmotivated, since they haven't reached far enough.

Now, one could argue that "all of science" is an impossible goal. Maybe it is, maybe it isn't - I'm not going to make either way here. However, I want to describe my vision of people who are on their way to discovering all of it.

They have mastered the manipulation of materials. They can rearrange atoms to make anything they want. They have mastered knowing their own mind, which I suppose will roughly translate to "psychology". They have build machines or other beings to also do thinking for them. Computers both electronic and biological. These could work on a scale we've never imagined - perhaps a Dyson sphere powers one of these. They've also mastered biology and can create new beings or reshape existing ones. In short, they can understand, manipulate and exploit most aspects of the universe they inhabit. Let's assume time travel is not possible, otherwise things will start to get messy.

These beings have learned enough about their universe. They still need to know and discover more. So, they start making new universes. They have the knowledge, they have the means, they can lay down only some of the scientific laws they know, to observe how that will change everything. These universes could be like pocket dimensions, or some parallel one, or maybe even a very advanced simulation running on an unimaginable computer. Whatever the case, the advanced beings make and observe them. They can seed it with life, they can change how they work, they can destroy and recreate these universes at will. All in pursuit of attaining more knowledge, to understand more of science. They still haven't reached that final bit.

So, while in pursuit of all of science, these beings are already gods. The gods of universes of their own creation. They can also significantly influence their own universe.

What happens beyond that? They should become something even greater. They should, as they would be attaining even more understanding of everything, and through understanding the ability to control and manipulate it.