One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

For decades, scientists have searched the skies for signs of alien civilizations. This breakdown looks at why that approach ...

A light moment unfolds during Russian President Vladimir Putin’s annual news conference when a journalist asks about a ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

President Vladimir Putin's epic annual press conference on Friday was punctuated by bizarre moments and occasional barbs from ...

Footage from a worksite raid shows federal immigration agents forcing their way into a restroom and yelling, “Pull up your ...

In the final episode of "Pluribus" season 1, Carol and Manousos finally meet—and revelations ensue. Here's what happens in ...

Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...

A quiet confession from Zosia exposes how the Others crossed Carol’s boundaries, turning a fragile romance into a catalyst ...

Pilot reports mysterious silver canister hovering near aircraft at 3,500 feet as air traffic control admits they have no ...

Pluribus” put its two unlikely heroes on the path to saving the world in the Season 1 finale, but not without some messy ...