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3D chocolate printer
It might sound like something out of Willy Wonka's factory but researchers at Exeter University have developed a machine that is able to print in chocolate.
The printer, shown off in June this year, spurts out layer upon layer of chocolate to build 3D objects.
To indulge yourself with more shots of chocolaty goodness visit Photos: Come in Willy Wonka, your time is up - meet the printer that prints in chocolate.
Photo: David Martin/EPSRC
This worm bot might look like the stuff of nightmares but it could one day help rescue victims of natural disasters.
The bot, pictured in July this year, was designed by University of Leeds engineering fellow Dr Jordan Boyle to demonstrate ways that robotics can learn from biology.
The way the robot moves is based on the locomotion of a real-life nematode worm that Boyle studied during his PhD research.
Possible applications for the robot include searching for survivors in collapsed buildings or navigating gaps in damaged structures to deliver aid to individuals trapped in disaster zones, according to the university.
Explore more pictures of the worm bot here - Photos: Giant robot worm to the rescue.
Photo: University of Leeds
Here's one of the more unusual uses dreamt up for augmented reality.
Using the Aurasma augmented reality app - revealed in July this year and developed by software company Autonomy - da Vinci's famous portrait of Mona Lisa is reimagined as an alien.
To see more pictures of Autonomy's Aurasma app in action visit Photos: From yachts to shoes and movies - how marketers are using augmented reality.