Lifestyle

The results were published Tuesday in the journal Physics of Fluids.

While local newspapers have been closing across the country, The Slice is "all about developing a model of local journalism that is financially sustainable in areas of deprivation", explained founder and editor Tabitha Stapley.

The most common chewing gum sold in supermarkets is called synthetic gum, which contains petroleum-based polymers to get that chewy effect.

Shakira fans flocking to see the Colombian star in concert are generating tens of millions of dollars for Mexico.

Kidnapped from his family as an infant, then raised by a drug lord before ending up in a Colombian zoo, Yoko the chimpanzee has lived the last two years of his life alone.