Fiat Chrysler will join an alliance led by BMW to develop self-driving cars, intensifying a race by carmakers and technology companies to develop "robotaxis" which can be called up via smartphone and paid for by the minute.
Prime Minister Narendra Modi urged India on Tuesday to reject religious violence, after a series of attacks against minorities sparked debate about whether a surge of Hindu nationalism is undermining the country's secular ideals.
The violence and murder of a protester in Charlottesville, Virginia, over the weekend has been attributed to far-right elements that descended on the city to demonstrate against the proposed removal of a statue of Confederate war hero Robert E Lee.
Explorers throughout history have searched for the legendary fountain of youth. And while the elusive fountain has yet to be found, certain places across the world have emerged as centres where people live substantially longer than the worldwide average (around 71 years), and each has its own secret source of vitality.