Dramatic simplification paves the way for building a quantum computer


207.58.177.66 Dr Xiao-Qi Zhou and colleagues at the University of Bristol’s Centre for Quantum Photonics and the University of Queensland, Australia, have shown that controlled operations — ones that are implemented on the condition that…

Read More...

Diesel fumes pose risk to heart as well as lungs, study shows


Tiny chemical particles emitted by diesel exhaust fumes could raise the risk of heart attacks, research has shown. Scientists have found that ultrafine particles produced when diesel burns are harmful to blood vessels and can…

Read More...