Suppose there are signs of extraterrestrial life and we have not yet been able to detect them. What does that mean? In Nature ...

American space agency NASA revealed details on a new coating material that could be used on the upcoming starshade for the ...

Scientists have discovered an 'alien' material inside a massive crater on Earth, sparking new questions about how life may ...

Steven Spielberg has decided he should be the one to represent humanity if we ever make contact with alien life. The director ...

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking for hidden patterns in how those molecules are organized. Researchers ...

Researchers discovered that life leaves behind unique statistical patterns in molecules, potentially offering a new way to ...

TESS has released its most complete view of the sky over Earth, revealing the location of 6,000 potential worlds beyond the ...

The microscopic 1.7-billion-year-old creatures are among our oldest ancestors; pioneers which gave rise to all multicellular ...

A former CIA-funded researcher claimed that "at least four" different alien species have been discovered in wreckage ...

The US has recovered four distinct species of extraterrestrial life from crashed UFOs, a former CIA-funded government ...

A former CIA-funded government researcher made a sensational claim that the US has retrieved four distinct species of ...

A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...