How would people react if an alien civilization actually made contact with us? Space.com talked to experts, who shared a ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

Hollywood has driven how Americans envision little green men with big eyes and bigger heads. But fiction soon could be ...

How a streak of mysterious drone sightings in New Jersey exposed systemic failures in how the U.S. government polices its ...

Canadian Astronaut Jeremy Hansen connected with Earth from deep space today in a historic first for the Canadian Space Agency ...