Verified report from bbc.co.uk
NewsMatic brief
To save power and add capacity, data centres are switching from copper wires to tech using light.
NewsMatic provides a concise source-linked brief. The protected full report and continuing updates remain with the original publisher.
Read the full report at bbc.co.uk →Related coverage
Some people close to the president have started to use the term but experts say it is unlikely to catch on.
Read on NewsMatic →
Three 20-somethings tell BBC News how they are navigating life without parental support.
Read on NewsMatic →
Auto executives across Europe hope rearmament can help them flex their industrial muscles once more.
Read on NewsMatic →
In an interview with the BBC, Kristalina Georgieva says economic shocks had pushed "debt levels up like a staircase not to heaven".
Read on NewsMatic →
Republicans lawmakers have put pressure on the president to curb exports as diesel prices soar to record highs in the US.
Read on NewsMatic →
The food delivery giant will pay a $131.5m settlement following a city probe into wage violations.
Read on NewsMatic →
