The actor and musician, guided by a local radio personality, will reflect on his career and the show's cultural impact.

Blue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities. Host Dave ...

Could a machine outthink the best human mind in the world? Thirty years ago that was still an open question, but a historic matchup between a chess grandmaster and an IBM supercomputer answered it. On ...