But Cox takes it a step further. He once suggested that intelligent civilizations might be doomed to self-destruction before they can make contact with the rest of the universe. And in his ...

"As Cheltenham Festivals celebrates its 80th year, there is no better time to embrace this spirit." Women in science, ...

When astronomers talk about the distance to the stars and galaxies, they don't ever talk in metres or kilometres. And that's just because the distances are so great that we'd have to keep saying ...