"Until we can separate these signals more clearly, we have to be especially careful not to misinterpret them as signs of life ...

Astronomers find evidence of a possible ninth planet beyond Neptune, reigniting the debate about the formation of the Solar ...

A new device uses quantum optics to filter out starlight in real time — bringing scientists closer to directly observing ...

Last month, astronomers claimed to have found the strongest evidence ever of alien life on a distant exoplanet named K2-18 b.

When astronomers announced last month they might have discovered the most promising hints of alien life yet on a distant ...

In April, astronomers said they had detected a possible signature of life on the exoplanet K2-18b. Now, three independent ...

Thousands of exoplanets have been discovered, only a select few show promise. Here we look at some of the most habitable exoplanets ever discovered ranked through their similarity to Earth. The result ...

An international team of astronomers reports the discovery of a new giant exoplanet around an M-dwarf star (GEMS). The ...

Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the ...

Roman was similarly designed with a focused set of science goals, including exploring an uncharted region of exoplanet ...

A team of astronomers led by a British student found traces of the first-ever-discovered planet moving in a polar orbit ...