That little alien emoji staring back from your phone, with its smooth, bulbous head and almond-shaped black eyes, has ...

The Trump Administration’s Domestic Policy Council released a scathing 162-page report on Monday taking aim at the National Museum of American History. The report argues that the museum “fails in the ...

Justice Clarence Thomas shredded the Supreme Court‘s ruling striking down President Donald Trump‘s birthright citizenship order on Tuesday, accusing the majority ruling of using an “alternative ...

If you are a believer in visitors from outer space, this is your moment. The feds have declassified UFO files, there is a new documentary on alleged UFO sightings, and, of course, the new Steven ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

65 million years ago, a giant asteroid caused dinosaurs to go extinct, and this extinction strangely correlates to the Mayans, in this clip from Season 4, "Aliens and Dinosaurs." Woman is the only ...

For our series Here to Help, we speak with Jennifer Timmick, volunteer tour guide at the National Museum of American History. She talks about the stories of ordinary people who did extraordinary ...

This week, the U.S. will celebrate its 250th anniversary. Among the many ways the semiquincentennial milestone is being marked in Washington, D.C. - a special exhibit at the Smithsonian Castle ...