Colin | Colin Barras

Cheap catalyst can make and break hydrogen

Dec 7, 2009 | Journalism

It could allow surplus energy from wind and solar farms to be stored as hydrogen and released it...

Dec 3, 2009 | Journalism

A video projector, infrared camera and a special sheet of paper are all that’s needed to...

Nov 30, 2009 | Journalism

Accurate, large-scale 3D maps could soon change the way we design, manage and relate to our urban...

Nov 26, 2009 | Journalism

A new twist on a Victorian theatrical trick could see 2D ‘holographic’ projections...

Nov 24, 2009 | Journalism

Touch-screen devices could be smaller if they could read how you use your fingers. Read...