A string of so-called "mysterious deaths and disappearances" prompted speculation that the incidents were connected.

"We are doing some papers right now on, I think, a position that we would love to escalate through the scientific community ...

The string of cases has fueled online speculation and drawn attention from Congress, federal agencies and President Trump.

NASA and the White House are now involved in a federal review of 11 nuclear and space scientists who have died or disappeared ...

NASA says it is cooperating with federal agencies to investigate the deaths and disappearances of 11 nuclear and space-linked ...

NASA confirmed on Monday that it's begun investigating the mysterious deaths and disappearances of 10+ nuclear and space ...

NASA is inviting the public to join its Impact Flash project to monitor meteoroids striking the moon, aiding research for future lunar bases. Citizen scientists with telescopes can record brief ...

Using the shortcut found by tracking the asteroid, it would take just 153 days to get to Mars and return to the Earth.

Add Yahoo as a preferred source to see more of our stories on Google. As the U.S. government slashes its spending on basic science, one thing seems certain: there’s still plenty of money to go back to ...

A White House official comments on investigating dead and missing NASA scientists as questions grow and new details emerge in the ongoing case.

Fifteen years after Western astronomers first discovered "buckyballs" in space (soccer ball-shaped molecules that resemble a ...

NASA is inviting amateur astronomers to join its Impact Flash project, which monitors meteoroid strikes on the moon to inform ...