the stuff of science fiction

To a large extent, yes. Consider the development of artificial intelligence. AI can now perform complex tasks like medical diagnosis and natural language processing, which used to be pure science - fiction concepts. But we still have a long way to go to achieve some of the more extreme science - fiction ideas like interstellar colonization.

Well, time travel is a big one in the stuff science fiction. It allows for all kinds of interesting plot twists, like going back in time to change history or seeing the future to prevent a disaster. Also, dystopian societies are quite common, where things have gone horribly wrong in the future, like in '1984' or 'Brave New World'. There's also the idea of post - apocalyptic worlds, which show how humanity might survive after a major catastrophe.

Alien species are also common in science fiction. They can range from friendly and helpful to extremely hostile. Their different biologies and cultures add a lot of depth and variety to the stories. In some cases, they might even be more advanced than humans, which makes for an interesting power dynamic.

It inspires inventors. For example, the idea of communicators in 'Star Trek' influenced the development of mobile phones.

It has been a great source of inspiration. Engineers and scientists often look at science - fiction ideas and try to make them real. For example, the idea of a personal communicator in science fiction led to the development of mobile phones.

Science fiction often presents wild and imaginative ideas. These ideas can inspire scientists and inventors. For instance, the idea of flying cars in science fiction has led to real - world research in personal aerial transportation.

Many things that were once 'the stuff of science fiction' are now real due to rapid technological advancements. For example, virtual reality. In science fiction, we often saw characters enter immersive virtual worlds, and now we have VR headsets that allow us to do just that. Another is artificial intelligence. Fictional stories have long had intelligent robots, and today AI is being integrated into various aspects of our lives, from voice assistants to self - driving cars.

It's nonfiction. 'The Right Stuff' is based on real events and people.

It depends. 'Star Stuff' could be either fiction or nonfiction. If it involves made-up characters and events, it's likely fiction. But if it presents real facts and information, it's nonfiction.

Yes, violence is often part of the stuff of pulp fiction. It adds excitement and drama to the stories.