The search for life isn’t limited to distant exoplanets—some of the most promising candidates may be right here in our own ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

Proxima b the closest known exoplanet to Earth has sparked new interest in the search for life beyond our solar system Its ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Scientists have discovered natural space weather stations that exist around distant stars because these stations can ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

One of them is about 4.2 light years away - more than a whopping 24 trillion miles from Earth! Find out more here.

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

The levels of a heavy form of hydrogen in 3I/ATLAS are 30 to 40 times higher than in Earth's oceans, suggesting the comet has ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...