If wearable computers, touch-free interfaces and driverless cars seem the stuff of science fiction, that’s because they were. We look at nine tech innovations first seen on the silver screen.

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Alien (1979)

 Sigourney Weaver and John Hurt in Alien REX

The character Ash turns out to be an android, which brings to mind Boston Dynamics’ Atlas, a humanoid robot who refuses to be knocked over, even when hit from the side. The likes of Atlas could one day be used in combat situations. Or possibly to man space missions and deal with alien life forms. In space, no one can hear you fall over…

 

2001: A Space Odyssey (1968)

Sentient robot HAL 9000 - related to Siri?

The sentient ship’s computer HAL 9000 might have had a breakdown, but thankfully its real-world equivalents work just fine. Touch wood. Its closest descendent today are voice assistants like Microsoft's s all-hearing, all-talking personal helper Cortana. Stanley Kubrick’s film also features a videophone sequence that, looks uncannily like Skype.

[Read more: Did Back to the Future's predictions for 2015 come true]

Minority Report (2002)

Tom Cruise in Minority report

When Minority Report was released 15 years ago, the touch-free ‘spatial operating environment’ interface looked like something out of science fiction. Now here we are, 15 years later, and the Xbox One has it as standard in the form of the Kinect motion controls. Very prescient.

 

Star Trek (1992)

Could this be an early iPad?

Obviously the films and TV series were packed with technology, but here’s one you might have missed - an tablet used by Captain Picard. It’s even called PADD.

 

Back to the Future 2 (1989)

Futuristic glasses from Back to the Future 2

The second instalment in the time-travelling trilogy had plenty of futuristic gizmos like hoverboards, Nike trainers with power laces and self-drying jackets. But JVC’s Personal Video Glasses – as worn by Marty Junior – look a lot like Google Glass. They let you watch and pause TV, and are even voice-activated. OK Glass, let’s watch Back to the Future II.

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Blade Runner (1982)

After many failed attempts, Blade Runner’s flying cars are finally becoming reality. Terrafugia and AeroMobil are both working on flying cars. Could this be an end to traffic jams as we know them?

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Total Recall (1990)

Total Recall

In this sci-fi flick, Arnie jumps in a taxi known as a Johnny Cab, only to find it has a robot driver. Well get yourself to Cambridge which is trialling driverless pods in order to ease parking and traffic congestion. OK, it’s not quite Mars, but it’s not far off.

 

Dick Tracy (1990)

Dick Tracy played by Warren Beaty

The private eye famously spoke into a watch that doubled as a phone in this classic comic strip that was turned into a film. LG launched the GD 910 Watchphone back in 2008, and in 2017 smart watches are everwhere.

 

Die Another Day (2002)

Invisible car from Die Another Day REX

Out of all the gadgets Bond has used over the years, an invisible car is one of the most ludicrous. Or is it? Mercedes-Benz made a car effectively see-through using a mat of LEDs that displayed what a digital SLR was seeing on the other side of the vehicle. Might be tricky to find in the car park though…

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