A new study analyzed how NASA's Habitable Worlds Observatory might be able to confidently spot biosignatures in the ...

Researchers propose that tiny mineral nanoparticles may have been the hidden engines that transformed Earth’s early chemistry ...

Moderator Nicole Sawyer (from left) discussed the role of private businesses and education institutions on space exploration ...

A new model increases the probability of intelligent life elsewhere in the universe, upending the decades-old “hard steps” theory that intelligent life was an incredibly improbable event on Earth. Are ...

Life on Earth is complex and hard to understand, but new research may have finally given us a much-needed glimpse into the patterns that life follows as it spreads across our planet. According to a ...

NASA-supported scientists have provided new information about how the early Earth may have acquired some elements necessary ...

A meteorite that may have been up to 200 times bigger than the one that killed the dinosaurs might have triggered the formation of complex life on Earth. The S2 meteorite hit Earth approximately 3.26 ...

Despite its incredible diversity, there is a universal tie between all life on Earth, regardless of species. This unifying ...