The tantalizing prospect of inspecting a mysterious monolith on the surface of Mars moon Phobos was proposed earlier this ...

Imagine receiving a message from another world. Not from a distant galaxy millions of light years away, but from a planet ...

Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Jared Isaacman says NASA has captured imagery of unknown objects it cannot explain, as Trump pushes broader UAP ...

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

NASA’s Viking 1 lander set down in the Chryse Planitia region of Mars. Its identical twin, Viking 2, followed on Sept. 3 of ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

More than 50 years after humanity’s last trip to the moon’s surface, NASA is preparing for its triumphant return as soon as 2028—and laying the groundwork for the first crewed mission to Mars. But ...

Add Yahoo as a preferred source to see more of our stories on Google. "This is drawing on the playbook that worked very well for NASA during the 1960s. We didn't just jump right to Apollo 11," said ...