A mother grapples to understand how her son became a school shooter and what it would take to prevent the next one.

In “Dolphin Reef,” Disneynature dives under the sea to frolic with some of the planet’s most engaging animals: dolphins. Echo is a young bottlenose dolphin who can’t quite decide if…

The cameras of Jacques Perrin fly with migratory birds: geese, storks, cranes. The film begins with spring in North America and the migration to the Arctic; the flight is a…

After losing sight in 1983, John Hull began keeping an audio diary, a unique testimony of loss, rebirth and renewal, excavating the interior world of blindness. Following on from the…

Artist Yayoi Kusama and experts discuss her life and work, from her modest beginnings in Japan to becoming an internationally renowned artist.

Explore the secret world of the bodyguards who risk their lives to protect the rich, famous and powerful.

The vaquita, the world’s smallest whale, is nearing extinction as its habitat is destroyed by Mexican cartels and the Chinese Mafia, who harvest the totoaba fish, the “cocaine of the…

A look at the social-media phenomenon known as sexting, the process of sending sexually explicit photos via text messages or on the Internet, includes scandals it has caused as well…

Josh Gates goes on an awe-inspiring journey to the most storied places on the planet. He immerses himself in the legends that made these intriguing locations famous and explores them…

Suffocated by a cruel, inescapable siege imposed by the Syrian regime and after five months of incessant and senseless shelling, a group of children living in Aleppo start painting the…

As daily airstrikes pound civilian targets in Syria, a group of indomitable first responders risk their lives to rescue victims from the rubble.

[HBO] HD. A companion to HBO Films’ “O.G.,” this documentary is co-directed by 13 incarcerated men who reflect on their lives.