What are some examples of technology that came from science fiction?

One example is the smartwatches. In science fiction, we often saw characters having devices on their wrists that could do various things like communication, health monitoring, etc. Now, smartwatches can track our fitness, receive notifications, and even make calls. Another is voice - activated assistants. Sci - fi showed us worlds where people could just talk to machines and get things done. Today, we have Siri, Alexa, etc. that can answer questions, control smart home devices.

One example is the warp drive in 'Star Trek'. It's a technology that allows spaceships to travel faster than light. Another is the replicator, which can create any object out of energy or raw materials. In 'Blade Runner', the androids with artificial intelligence are a great example. They have their own consciousness and abilities, representing advanced AI technology in science fiction.

There are quite a few. For instance, drones. In science fiction, we've seen flying devices used for various purposes, and drones today are used for photography, delivery in some cases, and surveillance. Then there's augmented reality (AR). Similar to the holographic displays in science fiction, AR is now being used in games and some educational applications. It overlays digital information onto the real world, just like in some fictional visions. And let's not forget about wireless power transfer. It was a concept in science fiction, and now we are seeing the development of wireless charging for devices like smartphones and electric cars.

There are quite a few. The replicators from 'Star Trek' which could create any object on demand are an interesting prediction. It's related to the idea of 3D printing which is a step in that direction. Another is the idea of interstellar travel, like the warp drives in 'Star Trek' again. Scientists are still exploring the possibilities of faster - than - light travel. And let's not forget about the robotic assistants that were predicted in many science fiction stories, which are similar to the smart home devices we have today that can perform tasks like turning on lights or playing music.

Some speculative technology in science fiction includes teleportation devices. For instance, in the 'Fly' movies, there's a teleportation experiment that goes horribly wrong. Also, time - travel machines are common in science fiction. Think about 'Back to the Future' and its DeLorean time machine. It's a very speculative concept as we don't really know if time travel is possible. And then there are the force fields in many science fiction stories. They can protect a ship or a city from attacks, but we have no such technology yet.

The teleportation devices in 'Star Trek' are iconic. They allow for instantaneous travel between different locations. It's a concept that has fascinated people for decades. And don't forget about the power suits in 'Iron Man'. They are a high - tech, armored suit that gives the wearer superhuman abilities. These suits have inspired real - world research in areas like exoskeleton technology for military and medical applications.

In "Blade Runner", the replicants are an example of new technology in science fiction. These bio - engineered beings are created with advanced genetic technology and are almost indistinguishable from humans. Also, in "The Matrix", the concept of the Matrix itself is a new technology. It's a virtual reality - like system that controls the minds of humans while their bodies are used as an energy source.

One example is the warp drive in 'Star Trek'. It's a fictional technology based on the idea of faster - than - light travel, which is a concept related to modern space exploration technology aspirations. Another is the androids in 'Blade Runner'. These are related to the development of artificial intelligence technology in the real world.

One example is virtual reality (VR). In the past, it was only seen in science fiction movies where people could enter a completely different digital world. Now, VR headsets are common and used for gaming, training, and even virtual tourism. Another is self - driving cars. It used to be a far - fetched idea, but today many companies are testing and developing self - driving vehicle technology. Also, smart home devices like voice - controlled assistants were once the stuff of science fiction but are now in many households.

In the movie 'Elysium', there are advanced medical beds that can cure all kinds of diseases, including cancer. These are a great example of how science fiction imagines the power of medical technology. Also, in the 'Alien' franchise, the 'Med - Bay' has some high - tech medical equipment that can perform complex surgeries and treatments on humans and aliens alike. These examples show the creativity of science fiction when it comes to medical technology.