The death of Khamenei is being called an "end of an era," seen as a potential turning point for Iran akin to the fall of the Berlin Wall.
A rare comet from outside our solar system is under close observation. What insights might it offer us?
The core issue behind all our problems is a single injustice: politicians giving in to the demands of the ultra-wealthy.
Alex Márquez wins the Catalan Grand Prix, ending his brother's unbeaten streak in MotoGP.
Pipers and dreams: World Cup fever grips Scotland again after 28 years.
"We spent a night in a 500-year-old palace for just €100": readers' top picks for historic stays in Europe
A drone sighting has forced the closure of a Danish airport, just two days after similar incidents disrupted air traffic in Copenhagen and Oslo.
The investigation revealed that the thieves escaped the Louvre with just 30 seconds before police arrived.
Countries have used the World Cup to build national identity, sometimes turning pride into something more extreme, like fascism.
What happened next: solving a shocking rape and murder case—58 years later