"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.

This video looks at the strange gap in one of astronomy’s biggest success stories. We’ve found thousands of exoplanets and likely live in a galaxy containing trillions of moons, yet not one exomoon ...

A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...

James Webb uncovered exotic salt clouds surrounding the famous "Pink Planet," solving a long-standing mystery about one of ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

Scientists can't fully agree on what GJ504b actually is. It may be a massive planet or a brown dwarf, a mysterious class of ...

VF’ goes backstage with Sophia Laforteza, Yoonchae Jeung, Daniela Avanzini, Megan Skiendiel, and Lara Raj as their global ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

The planets are extremely large, with TOI-791 b being about the same size as Jupiter, and TOI-791 c even larger. Yet, they ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life. The problem is not finding the star.

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...