A Reuters review of more than 2,000 court cases shows how Russia uses facial recognition to identify and sweep up the Kremlin's opponents.
- WorldA Christian school that 'celebrates childhood' becomes killing scene in Nashville
The 200 young children enrolled at the Covenant School, a private Christian elementary school in Nashville, Tennessee, start each day with chapel and study the Bible twice a week.
- MarketsMorning Bid: Swinging between bank fears and rate risks
A look at the day ahead in markets from Mike Dolan.
- WorldUK intelligence agency raises threat level for Northern Ireland to "severe"
Britain's MI5 intelligence agency has increased its threat level to Northern Ireland from domestic terrorism to "severe" - meaning an attack is highly likely, Britain said on Tuesday.