Extraterrestrial and artificial life have long captivated the human mind. Knowing only the building blocks of our own ...

Many of these exoplanets are small and rocky, like Earth, and in the habitable zones of their stars ... which forms the ...

We have only one example of biology forming in the universe—life on Earth. But what if life can form in other ways? How do ...

Once thought to be 8 billion years old, the star HD 110067 — famous for its six synchronized exoplanets — may be only 2.5 ...

Many of these exoplanets are small and rocky, like Earth, and in the habitable ... It might not even need a planet to survive. Advanced forms of life on alien planets could be so strange that ...

Exploring the search for alien life beyond Earth, from alternative biochemistry to detecting technosignatures in exoplanet ...

The odd atmosphere of a fledgling exoplanet is causing astronomers to question leading theories of how planets form.

Discover the fascinating feature of WASP-69 b, a hot Jupiter exoplanet with a comet-like tail of gas, shedding light on ...

A team from the University of Cambridge found that Venus’ interior is dehydrated, suggesting it never had Earth-like oceans.

The budding planet, called PDS 70b, is a world nearly thrice as big as Jupiter and resides about 400 light-years from Earth in the constellation ... from solid material like ice and dust, which ...