Saliva-powered microbial fuel cell built
New graphene-anode cell that produces 1 µW could be used as an ovulation test
Read article: Saliva-powered microbial fuel cell built
Read article: Saliva-powered microbial fuel cell built
Dark field illuminates X-ray imaging
New technique uses discarded X-rays to unmask materials
Read article: Dark field illuminates X-ray imaging
New cochlear implant takes the middle road
Low-power microchip would be implanted in the ear
Read article: New cochlear implant takes the middle road
Powerful fibre laser is cheap and compact
Mid-infrared light source could have medical applications
Read article: Powerful fibre laser is cheap and compact
Accelerating science and technology at the Cockcroft Institute
Looking forward to a UK-based free-electron laser
Read article: Accelerating science and technology at the Cockcroft Institute
Building the perfect lens with metamaterials
A theorized "perfect" microscope could have a dramatic impact on nanotechnology and the biosciences
Read article: Building the perfect lens with metamaterials
Etched glass could create table-top particle accelerators
Chip-based devices fire lasers at glass coated with gratings
Read article: Etched glass could create table-top particle accelerators
How do we see beneath the surface of tissue with light?
Bruce Tromberg describes the techniques for seeing beneath skin
Read article: How do we see beneath the surface of tissue with light?
‘Electronic skin’ lights up when touched
Flexible sensor could find use in robotics and healthcare
Read article: ‘Electronic skin’ lights up when touched
Telescopic contact lens comes into view
Technology could help people with age-related macular degeneration
Read article: Telescopic contact lens comes into view
