Donald Trump reportedly wants to buy Greenland, the world’s biggest island.

JPMorgan Chase, one of the world's largest banks, is opening a new global corporate centre in Warsaw, Poland, and will hire more than 3,000 people in the next three years.

The 85 wealthiest people in the world spent $1.8trn on luxuries last year. But what did they buy and for how much, wonders Rita de Brun.

The Boston Marathon bombings could have been prevented if US officials had followed through on Russian intelligence, a senior Moscow official has said.

Washington’s last-minute scramble to step back from a “fiscal cliff” ran into trouble last night as Republicans in the House of Representatives balked at a deal to avert a budget crisis.