In June 2013, a group of friends launched a weather balloon a few miles from Tuba City, Arizona. The amazing footage was found two years later by an Arizona Arizona hiker. Enjoy the video of our launch preparations, video footage, and some data analysis of the flight.Max altitude: 98,664 ft (30.1 k...

A hidden camera social experiment created by Spain’s State Federation of Lesbians, Gays, Transsexuals and Bisexuals, shows us what happens when an American gay couple on vacation in Spain stops to ask locals for directions and to translate a letter, given to them by their homophobic hotel owner. The

Dress Code is a commercial production company that make animations, commercials and documentaries for people to watch. This is a montage of some of their recent work. A tight-knit team of directors, producers, designers, illustrators, animators, writers and editors working for Dress Code is led b...

Learn more: http://to.pbs.org/1j3lrxl President Barack Obama on Thursday addressed the deadly shootings that left 10 people, including the shooter, dead at Umpqua Community College in Roseburg, Oregon. "We are the only advanced country on Earth that sees these shootings every few months."

While filming coral off the Solomon Islands, David Gruber, a National Geographic Emerging Explorer, encountered a "bright red-and-green spaceship." This underwater UFO turned out to be a hawksbill sea turtle, which is significant because it's the first time that biofluorescence has ever been seen in...

Highlights from a Sept. 28, 2015, briefing with NASA officials discussing the strongest evidence yet that liquid water flows intermittently on present-day Mars.

Pope Francis takes part in service at 9/11 museum's Foundation Hall.

Highlights from Broadway Backwards 2015 included Chicago's "six merry murderesses" were represented in a sexy, all-male version of "Cell Block Tango" featuring Joshua Buscher-West, Marty Lawson, Alfie Parker Jr., Waldemar Quinones-Villanueva, Alex Ringler and Ryan Steele.

Viola Davis wins the 2015 Emmy for Outstanding Lead Actress in a Drama Series.

John Stewart explains how much his life has changed since not being on TV anymore whilst accepting the Emmy for Outstanding Variety Talk Series.