Pakistan elections: Rivals neck-and-neck

Pakistan's jailed former leader Imran Khan and the three-time prime minister Nawaz Sharif have both claimed victory in the election as early results trickle in.

US President Joe Biden has insisted his memory is fine in a fiery response to a special counsel report questioning his powers of recall.

And Ecuador has become the second country in Latin America after Colombia to decriminalise euthanasia.