The awkward moment left O'Brien at a loss for words, and the clip has since gone viral, amassing millions of views online.

Claims that the second man on the moon apparently stating that the historic moon landing of July 20, 1969 was fake, have ...

Here’s a look at the first moon landing on July 20, 1969. The moon landing was watched by an estimated 600 million people around the world. Facts July 20, 1969 – [4:17 p.m. EDT] Apollo 11 becomes the ...

Only 12 astronauts have walked on the moon. Discover who they are, which Apollo missions took them there, and when humans ...

As celebrations gear up to mark the 56th anniversary of the 1969 moon landing, conspiracy theories are raging again after a ...

I knew I was alone,” he observed later, “in a way that no earthling has ever been before.” That quote is immortalized on a ...

Steve Bales isn’t a known name like Neil Armstrong and Buzz Aldrin. But his bold ‘go’ decision during Apollo 11’s moon ...

Learn about the major world events and happenings, birthdays, and deaths that took place on July 19. Check what happened ...

In 1945, the first test of the atom bomb was conducted at a base near Alamogordo, N.M. Because the test was top secret, ...

Decades after the first lunar landing on July 20, 1969, a coalition is now working to make the landing date a state and federal holiday.

Kluger, who has written about the Apollo Program, talks about his new book: 'Gemini: Stepping Stone to the Moon, The Untold ...