December 15, 1852, was the birthday of French physicist Antoine Henri Becquerel, who discovered a completely unknown property of matter in March 1896.
Your Virtual Partner is a training tool designed to help you meet your goals. You can customize the Virtual Partner to train (run, bike, other) at a target speed or pace. NOTE: Virtual Partner is not available in swim mode. 1  Select an activity profile.
See all SIM only deals. Virtual networks, sometimes called leased networks or MVNOs, offer you the same coverage as a big network for a fraction of the price. Here, we explain exactly what an MVNO in the UK is and talk you through their pros and cons. You might not have heard the phrase 'virtual network', 'leased network' or 'MVNO' before.