Paris Hilton has defended her friend Britney Spears, saying comments the singer made about her during her recent high-profile court appearance have been misinterpreted.
Scientists investigating the impact of drug pollution in freshwater streams in the Czech Republic found they could get trout addicted to methamphetamine.
Humans seem hardwired to see faces in everyday objects like clouds, the moon, and tree trunks - some have even seen an imagined Jesus in cheese on toast.
