From discovering a "garden of Eden" at the bottom of the ocean to facing the consequences of human selfishness, a marine biologist gives the Money blog an exclusive insight into the highs and lows of his career.
Sir Keir Starmer previously turned down a US request to use British bases for its campaign against Iran. But on Sunday, the PM said the nature of the request, and therefore the answer, had changed.
The government is describing this as the "world's most ambitious consultation" and its results could bring about the biggest change to social media since Myspace went mainstream in the early noughties.