Astronomers have discovered the first evidence of magnetic worlds beyond the solar system, representing a major step forward ...

The unexpected galaxy -- Opportunities and constraints: a universe of laws -- Life: what is it? -- The rules of the game: how every living system has to work -- Looking for life: is it really out ...

On Earth, water is so intertwined with life that our search for life on other worlds is essentially a search for water. When scientists find exoplanets around distant stars, a primary consideration is ...