We have a look back at some of the big name launches on day one, including the ViewPad 10.1 Pro, the LG Optimus 3D phone, the V350 dual-SIM smartphone and the much-hyped Samsung Galaxy S II.
Double legal trouble for Musk as he also faces civil lawsuit over renewed British pot-holer 'paedo' claims
Battery development could help boost performance of smartphones
Topological photonic chips promise a more robust option for scalable quantum computers
In quantum physics both the chicken and the egg can come first, claim University of Queensland researchers
Cause-and-effect is not always straightforward in quantum physics