Mr. Tenev, 33, is now in the hot seat again after Robinhood abruptly curtailed its customers’ trading last week amid a frenzy in stocks such as GameStop, which were driven sky high by an army of online investors.

The smoke of controversy.

A survey done in Universiti Kebangsaan (National University) showed that the percentage of female students wearing telekongs had shot up to 80 per cent from 15 per cent in 1973-1974.

The physicist Stephen Hawking used to cox for a college rowing team.