Celebrities turn up at US polling booths

American celebrities turned out in force for the US presidential election -- not only to vote themselves, but also to encourage others to vote. Actors, musicians and fashion identities arrived......

White roofs may successfully cool cities

While world leaders are struggling to tackle global warming, American researchers have claimed to have found a simple way to cool cities -- by painting the roofs of buildings white. "Our research......

Nicole Kidman, Keith Urban Part Ways

IMAGE: Nicole Kidman with Keith Urban. Photograph: Kind courtesy Nicole Kidman/Instagram Nicole Kidman and Keith Urban have parted ways after 19 years of marriage, People magazine reported.......