Learn how AI trained on modern finger flutings offers a first step toward identifying the makers of prehistoric art and could ...

Did life really exist on Mars after all? Unfortunately, there is no conclusive evidence for this yet. Nevertheless, it would ...

Terraforming is the theoretical process of transforming a planet or moon to make it habitable for humans and other Earth-like ...

Science fiction is a genre which experiments with the limits of imagination, building worlds prior to plot that, although ...

"Always with the quiet part out loud," one critic said of the comment from Trump's health and human services secretary.