The Hubble can only take images in black and white. Does this mean its gorgeous full-colour photos are "fake"? Well, actually... no.
High-tech couturier Lauren Bowker has designed a stunning headdress imbued with a chemical compound that changes colour in response to brain activity.
A painting by impressionist Claude Monet has been reproduced in full colour in the microscale, thanks to a new technique that allows a palette of 300 colours.
Sydney's famous Harbour Bridge becomes a giant interactive light show every night as part of Vivid Festival, covered in LEDs controlled by viewers on the ground. Boats on the harbour complement the colourful show with lights that change colour based on GPS location data.
HTC's new mid-range mobile is reminiscent of the iPhone 5C, but could be a lot cheaper than Apple's pricey plastic phone.
The Lathon 3D printer has two print heads that operate in sync for integrated two-colour or cross-material prints.
A leaked video suggests the Google Nexus 5 is reinventing itself with a range of new colours.
Keen smartphone photographer and own a Nokia handset? These colour profiles will make your life a lot easier when editing photos in Lightroom.
The Motorola Moto X will be available in the UK from 1 February, bringing a comfy design, but not the endless customisability of the US model.
The NEUROTiQ headpiece combines knitting, 3D printing and electroencephalography to display your brain activity as an array of LED hues.