Krulwich makes science fun in 'Nova Science Now'
For 32 years, "Nova" has enlightened PBS viewers on everything from the Big Bang theory to whether Vikings were the first to discover North America. Those in-depth looks at scientific theories often left a void for newer material.
To fill that void, PBS begins a spin-off series called "Nova Science Now." Host Robert Krulwich guides viewers through the latest scientific developments.
"We cover great new science," explains Krulwich. "Science right out of the lab."
Many will recognize Krulwich from his work on ABC's "Nightline," "NPR's "All Things Considered," CBS' "This Morning" or PBS' "Frontline." His last piece for "Nova," "Cracking the Code of Life," won the 2001 Science in Society Journalism Award from the National Association of Science Writers. In other words, he has the journalism credentials to carry the show. He also has a sense of humor and unique perspective that make difficult scientific equations accessible to everyone.
"Why are we such suckers for sports?" asks Krulwich in the first piece.
Scientists have recently confirmed that mirror neurons in our brains allow humans to copy others actions both physically and emotionally. These neurons allow fans to feel euphoria when Pittsburgh Steelers running back Jerome Bettis runs the football into the end zone or nervousness when kicker Jeff Reed attempts a game-winning field goal. There is a scientific explanation for Steelers fever.
"You're neurons are firing as if you are playing," says Krulwich. "Giving a whole new meaning to arm-chair quarterback."
Those same mirror neurons allow humans to feel what others feel. This explains why a smile is contagious or why people cry during a sad movie.
"Empathy is one of our finest traits," says Krulwich. "And when it happens, it happens so easily."
Krulwich helps prove the point by posing for photos about emotions. The resulting grimaces and bulging eyes are probably some of the worst photos he's ever taken. But they explain science.
"Nova Science Now" will air five times a year as part of the "Nova" schedule. Each episode contains several segments. In addition to mirror neurons, the premiere episode explains how New Orleans may cease to exist if a large hurricane hits the low-lying city. Scientists are developing new systems to more accurately predict the intensity and direction of hurricanes.
The series also offers a first-person video profile. The premiere explores the systematic life of engineer James McLurkin. He finds inspiration building robots and examining the workings of his ant farm. He also maintains a strict schedule that keeps him moving from one appointment to another. The schedule is so strict that he can only tie his shoes while driving to work in the mornings.
"Time is a resource that is more precious than any other resource I got," says McLurkin.
Time is well spent with "Nova Science Now." Krulwich and several correspondents make science fun and, more importantly, understandable. Additional Information:
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'Nova Science Now'
8 Tonight, PBS
