In the era of constant communication with friends, family and peers, free messaging apps have become a ubiquitous part of our ...

Scientists used a new invariant property of vectorial light to encode information. This quantity, which the team call 'vectorness', scales from 0 to 1 and remains unchanged when passing through a ...

A key vision of 5G wireless networks is the interconnectivity of hundreds of thousands of devices per square kilometer, which requires significant advances in communication schemes to avoid data ...