Producing clean fuel with solar power and chemical reactions

Researchers at Arizona State University have published a paper that details how to use light-gathering semiconductors and catalytic materials to produce clean fuels that one day may replace fossil fuels. Hear more about the research from Brian Wadsworth, the lead author of the paper.

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Brian Wadsworth, the lead author of the paper

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Belgian detective drama 'Professor T' features crime-solving professor

Professor T

Fans of “Monk” and “House” will enjoy watching the eccentrically gifted professor, Professor T, unravel complex criminal puzzles for the police with his brilliant mind. The Belgian crime drama "Professor T" comes to Arizona PBS on Saturdays at 10 p.m. starting Nov. 9.

'Nature' explores the wild on Wednesday nights

From the remarkable octopus to a river of dreams, experience compelling stories of the natural world as "Nature" returns to Arizona PBS Wednesday nights at 7 p.m.

Ring in the new year with the New York and Vienna Philharmonic

The New York Philharmonic and guest vocalist Katrina Lenk (“The Band’s Visit”) celebrate the orchestral music of Stephen Sondheim, performing suites from "Sunday in the Park," "Into the Woods," "Sweeney Todd,” and more.