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

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 ...

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