Key facts about Henry Kissinger, US diplomat and presidential adviser

$20 tolls likely for New York’s first congestion pricing programme

Elon Musk, slinging expletives, says advertiser boycott on X may kill it

Mystery illness affecting dogs across the US

6 planets found in synchronised orbit may help solve cosmic puzzle

President Tharman calls for resilience and optimism to shore up an unravelling world

Jimmy Carter leads US presidents at wife Rosalynn's memorial

5-year-old boy and parents stabbed to death in New York building

Merriam-Webster crowns ‘authentic’ as word of the year

North Korea defends satellite launch at UN as Kim Jong Un reviews images of White House