Virgin Media O2 will be turning off its 3G network service this year, affecting potentially millions of customers. In December 2021, the government agreed with mobile network operators (MNOs ...

O2 has revealed the first area set to lose a long-running service as the UK prepares for a major shake-up to data connections. And it's a change that will affect other networks running off the ...

Virgin Media O2 has issued an update ahead of a major change to services this year. The mobile phone and telecoms provider will shut down its 3G mobile data service later this year following ...

Specifically, the blue-green algae (or cyanobacteria) that emerged and proliferated about 2.4 billion years ago would have been able to produce more oxygen as a metabolic by-product because Earth's ...