Scientists say there's a one in three chance we're alone in the universe – and will never make contact with aliens. In a new study, Dr Veres Antal, associate professor of mathematics at the Hungarian ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...