American Masters explores life of DNA discoverer James Watson

Examine the life of molecular biologist James Watson (pictured right), the Nobel Prize-winner who co-discovered the structure of DNA, on Wednesday, Jan. 2, at 9 p.m. on Arizona PBS.

This 90-minute documentary shows how he came to be one of a small team who cracked the code, forever changing how we view the building blocks of life itself.

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'Breakthrough' unravels the history of our world's transcendent ideas

Take a mind-blowing journey through human history using six iconic objects that we often take for granted in "Breakthrough: The Ideas That Changed the World" each Wednesday at 9:30 p.m. on Arizona PBS.

'Nature' welcomes spring's rejuvenation Wednesday nights

From the perfect egg to the blossoming of spring, experience compelling stories of the natural world as "Nature" returns to Arizona PBS Wednesday nights at 7 p.m.

Season 8 of 'Death in Paradise' brings more quirky island mysteries

Saint Marie's favorite displaced detective is back for an eighth season of criminal mysteries and other craziness as detective inspector Jack Mooney is back for more "Death in Paradise" Saturday nights at 8 p.m. on Arizona PBS.