Grand jury convened in Trump-Russia probe

The investigation into claims of collusion between Russia and Donald Trump's presidential campaign has convened a grand jury to consider possible criminal charges.

One of the world's tallest residential buildings - the Torch tower in Dubai - has been engulfed in flames for the second time in two years.

Are humans the only animal to commit murder? Actually, chimpanzees come pretty close. Dr Cat Hobaiter is a primatologist at the University of St Andrews in Scotland - she tells us more...