It was a simple question asked over lunch in 1950. Enrico Fermi, the Nobel Prize-winning physicist who helped usher in the ...

NASA's search for life is taking a bold turn toward the coldest corners of the solar system. Moons like Europa, Titan, and ...

NASA's discoveries reveal water's prevalence beyond Earth, from subsurface oceans on moons to vapor in exoplanet atmospheres.

For decades, humanity has been searching the cosmos for signs of extraterrestrial life, yet we remain alone in our corner of the universe. Despite the vastness of space and the billions of potentially ...

The search for life beyond Earth is a holy grail quest for many experts, but finding where to look is a core issue.

The search for extraterrestrial life has long gone back and forth between scientific curiosity, public fascination and ...

Do aliens exist? Based on how many alien invasion movies there are, you'd be forgiven that there's gotta be some proof of ...

Researchers found that a tidally locked planet like our nearest neighbor Proxima b could produce significant lightning storms, but that these storms were far different from those on Earth.

As science develops and our observational instruments improve, there’s a growing optimism within the exoplanet community that ...

Set two years before Ridley Scott’s original movie (for reference, Romulus takes place between the first and second movie), ...

The search for extraterrestrial life has long gone back and forth between scientific curiosity, public fascination and outright scepticism. Recently, scientists claimed the “strongest evidence” of ...

First, how do we know what life needs, if we do not understand the full range of extraterrestrial life? Scientists know a lot about life on Earth, but most astrobiologists agree that more exotic ...