The discovery provides strong evidence that worlds with conditions similar to our own, with the potential to support life, ...

"We think all of the really important, essential ingredients are there." The post Astronomers Thrilled After Discovering Best ...

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

The asteroid that ended the age of dinosaurs may have been far rarer, drier and less sulfur-rich than scientists once thought ...