Philip Christensen

“What has been really satisfying for me over the last 15 years is here at ASU we played a huge role from the original discovery and selection and exploration of these landing sites on the surface of Mars.”
Philip Christensen

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Regents' Professor
School of Earth and Space Exploration

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'Articulate with Jim Cotter' profiles smart and creative people impacting art and culture worldwide

Hosted by journalist Jim Cotter, the Emmy Award-winning interview series "Articulate with Jim Cotter" profiles smart, creative people from authors to poets to musicians – all with great stories to tell.

An all-female detective agency is on the case in 'Frankie Drake Mysteries'

Set in Toronto in the 1920s, a time when women could not become official police officers, the city's only all-female private detective agency takes on the cases the police don't dare touch. "Frankie Drake Mysteries" comes to Arizona PBS airs on Thursdays, starting April 9 at 8 p.m.

Learn more 'Secrets of the Dead' this summer

Explore some iconic historical moments while debunking long-held myths and shining new light on past events. Advances in investigative techniques, forensic science and historical scholarship offer new evidence on forgotten mysteries.