Protesters camp out in Madrid's downtown square, Puerta del Sol, to demand political action to tackle a housing crisis.

Hot air balloons fill New Mexico's skies during the "Flight of the Nations" mass ascension at the Albuquerque International Balloon Fiesta.

Porsche is reshaping its business ‌for a future with lower sales volumes, the sports car maker said, betting that a greater focus on high-end models will help restore its profit margins despite subdued demand.

NASA's SpaceX Crew-12 spacecraft has undocked from the International Space Station, carrying four astronauts on a 27-hour journey back to Earth, with splashdown off California expected on Thursday.