Why the national debt is worse than after two world wars and one world cup

We've escaped debt crises before. So why should investors worry now? The answer has less to do with government borrowing than the state of modern Britain.

10 million Optimus robots a year will need this one thing

Wall Street is treating surging AI investment as a problem. But the companies building the future keep saying the same thing: demand is only just getting started.

What nobody is telling you about Britain's electricity grid

Oil is back above US$100 a barrel, but that's not the biggest energy story unfolding right now. Nick Hubble and Sam Volkering discuss the hidden problems developing inside our electricity grid and why investors should be paying closer attention.