When Jan Koum and Brian Acton built WhatsApp, they were obsessed with simplicity and user trust. Acton even scrawled the motto on a piece of paper and gave it to Koum as a daily reminder. In 2014, ...

The story of Justin Trudeau's exit and Mark Carney’s rise has reshaped Canada’s 2025 election. Trudeau, after a decade in power, quietly stepped aside, giving way to Carney’s fresh leadership.