Microscope exploits spooky action at a distance
Entangled photons allow higher-contrast microscopy
Read article: Microscope exploits spooky action at a distance
Read article: Microscope exploits spooky action at a distance
Powerful fibre laser is cheap and compact
Mid-infrared light source could have medical applications
Read article: Powerful fibre laser is cheap and compact
Sound follows one direction
"Non-reciprocal acoustic circulator" could be scaled for varying frequencies
Read article: Sound follows one direction
Ultrafast phase measurements could boost optical computing
New device replaces unwieldy vacuum chambers
Read article: Ultrafast phase measurements could boost optical computing
Infrared light could create hydrogen from water
New catalyst would make more efficient use of sunlight
Read article: Infrared light could create hydrogen from water
Our favourite pictures of 2013
From shape-shifting metals and evolving bubbles to ancient light
Read article: Our favourite pictures of 2013
Multimedia highlights of 2013
From a Nobel laureate in Bristol to a giant synchrotron in the Alps
Read article: Multimedia highlights of 2013
Nanotubes give Raman spectroscopy a boost
Signals amplified one million times
Read article: Nanotubes give Raman spectroscopy a boost
Shedding new light on old art
Martin Fischer shows the benefits for the art world of the laser-based technique of pump–probe microscopy
Read article: Shedding new light on old art
Do cloaked objects shine brightly?
New work suggests most cloaking would make objects more visible
Read article: Do cloaked objects shine brightly?
