Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

In the affluent, technocratic Alexandria Colony, people are disappearing. And witnesses are dying in grisly, mysterious ways—it all reeks of Xenomorphs. At a loss, the Hume City police call in Special ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Scientists demonstrated that an Earthly extremophile might withstand being ejected from the Red Planet on debris spewed into ...

Hardy bacteria in a lab survived pressures comparable to an asteroid strike on the red planet, suggesting a hypothetical ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Fog followed by more rain with milder temperatures moving into Maryland Unsettled pattern continues with milder temperatures gradually moving into Maryland.Thursday will not be a washout, but ...

Plus, a pardoned crypto king visits Mar-a-Lago and Trump’s advisers are struggling to get him to focus on the economy Damian Paletta ...

In last week’s The Universe column, I fielded a reader’s question about galaxy collisions in an expanding universe. The answer deals with vast distances, inscrutable forces and the ultimate fate of ...

Standing atop Biosphere 2’s iconic rooftop dressed in the same spacesuit George Clooney wore in the 2013 film “Gravity,” YouTube personality MrBeast shared a piece of Southern Arizona with the world ...

Add Yahoo as a preferred source to see more of our stories on Google. Abiogenesis—the emergence of life from nonliving organics—is the leading theory regarding how life spawned on Earth, but it is ...