Zachary Quinto

From the rocky inner worlds to the gas giants, every planet of our solar system has a fascinating story. Their extreme features give us clues to how the solar system formed-and what hope there may be for life on other worlds.

Mars was once a blue water-world with active volcanoes. But when its magnetic field and protective atmosphere faded, it became the frozen desert planet we know today. With so many necessary elements in place, did life ever form on Mars?

Jupiter's gravitational force made it a wrecking ball when it barreled through the early solar system. But it also shaped life on Earth, delivering comets laden with water-and perhaps even the fateful asteroid that wiped out the dinosaurs.

A psychologist practicing conversion therapy has a chance encounter with a young gay activist, resulting in a change of heart.

Among the stars in the night sky wander the eight-plus worlds of the solar system, each home to truly awe-inspiring sights. Volcanoes three times higher than Everest, geysers erupting with icy plumes, cyclones larger than Earth lasting hundreds of years. Each of our celestial neighbors has a distinct personality and a unique story. In this five-part series, NOVA will explore the awesome beauty including Saturn's 175,000-mile-wide rings, Mars's ancient...

Recently released from prison, Beth (Julianne Nicholson) is working with her public defender (Jimmy Smits) to get her son back from her sister, who was awarded legal custody while Beth was incarcerated. Soon after, Beth forms an unlikely alliance with Jess (Emma Roberts), an idealistic young protégé of the public defense team, who decides to take on Beth's cause whether she likes it or not. Official Selection at the **SXSW Film Festival** and the...

Set in the high-stakes world of the financial industry, MARGIN CALL is an entangling thriller involving the key players at an investment firm during one perilous 24-hour period in the early stages of the 2008 financial crisis. When an entry-level analyst unlocks information that could prove to be the downfall of the firm, a roller-coaster ride ensues as decisions both financial and moral catapult the lives of all involved to the brink of disaster....

Set in the high-stakes world of Wall Street, Margin Call is an entangling thriller involving the key players at an investment firm during one perilous 24-hour period in the early stages of the 2008 financial crisis. When an entry-level analyst unlocks information that could prove to be the downfall of the firm, a roller-coaster ride ensues as decisions both financial and moral catapult the lives of all involved to the brink of disaster.

The incredible untold story of Edward Snowden, the polarizing figure who exposed shocking illegal surveillance activities by the NSA and became one of the most wanted men in the world. He is considered a hero by some, and a traitor by others.

"In this masterful collection of short fiction, Joe Hill dissects timeless human struggles in thirteen relentless tales of supernatural suspense, including "In The Tall Grass," one of two stories co-written with Stephen King, basis for the terrifying feature film from Netflix. A little door that opens to a world of fairy tale wonders becomes the blood-drenched stomping ground for a gang of hunters in "Faun." A grief-stricken librarian climbs behind...