President Donald Trump's intelligence chief has issued new allegations against Barack Obama and his high-ranking ...

Ali Larijani, senior advisor to Iranian Supreme Leader Ali Khamenei, has met Russian President Vladimir Putin to discuss relations between Moscow and Tehran, as well as conveyed a message to him from ...

A new study conducted by researchers in Flinders University, South Australia, found that mammals in Australia and New Guinea have been hardest hit by extinctions and invasive species over the past 100 ...

Australian researchers have developed a new framework to identify effective shark bite prevention amid rising public concern over shark incidents.