Read article: ‘Twisted light’ gives quantum cryptography a boost
‘Twisted light’ gives quantum cryptography a boost
Technique could make cryptographic systems more resilient to eavesdroppers
Read article: ‘Twisted light’ gives quantum cryptography a boost
Read article: Web life: International Year of Light 2015 Blog
Web life: International Year of Light 2015 Blog
Celebrating light, all year long
Read article: Filamentous laser beams point to new type of phase transition
Filamentous laser beams point to new type of phase transition
Clustering threads of plasma could help control lightning and seed clouds
Read article: New optical fibre shortens laser pulses the easy way
New optical fibre shortens laser pulses the easy way
Kagome structure and noble gas work together to create short, powerful infrared bursts
Read article: A single light of science
A single light of science
An introduction to the International Year of Light and Light-based Technologies (IYL 2015)
Read article: Laser pioneer Charles Townes dies aged 99
Laser pioneer Charles Townes dies aged 99
Physicist shared the 1964 Nobel prize for his work on the microwave laser
Read article: The world of physics in 2015
The world of physics in 2015
Find out more about the key physics events of the coming year – and those we predict might happen
Read article: Supersonic bullets test graphene’s strength
Supersonic bullets test graphene’s strength
Carbon sheet is much better at absorbing impacts than steel
Read article: LED firm rejects Nobel laureate’s olive branch
LED firm rejects Nobel laureate’s olive branch
Shuji Nakamura tried to rebuild ties with Nichia
Read article: Retrial granted for jailed Iranian physicist
Retrial granted for jailed Iranian physicist
Supreme Court overturns initial verdict for Omid Kokabee
