Jon Hamilton is a correspondent for NPR's Science Desk. Currently he focuses on neuroscience, health risks, and extreme weather.

Following the 2011 earthquake and tsunami in Japan, Hamilton was part of NPR's team of science reporters and editors who went to Japan to cover the crisis at the Fukushima Dai-ichi nuclear power plant.

Hamilton contributed several pieces to the Science Desk series "The Human Edge," which looked at what makes people the most versatile and powerful species on Earth. His reporting explained how humans use stories, how the highly evolved human brain is made from primitive parts, and what autism reveals about humans social brains.

In 2009, Hamilton received the Michael E. DeBakey Journalism Award for his piece on the neuroscience behind treating autism.

Before joining NPR in 1998, Hamilton was a media fellow with the Henry J. Kaiser Family Foundation studying health policy issues. He reported on states that have improved their Medicaid programs for the poor by enrolling beneficiaries in private HMOs.

From 1995-1997, Hamilton wrote on health and medical topics as a freelance writer, after having been a medical reporter for both The Commercial Appeal and Physician's Weekly.

Hamilton graduated with honors from Oberlin College in Ohio with a Bachelor of Arts degree in English. As a student, he was the editor of the Oberlin Review student newspaper. He earned his master's degree in journalism from Columbia University, where he graduated with honors During his time at Columbia, Hamilton was awarded the Baker Prize for magazine writing and earned a Sherwood traveling fellowship.

Jeff Lunden is a freelance arts reporter and producer whose stories have been heard on NPR's Morning Edition, All Things Considered and Weekend Edition, as well as on other public radio programs.

Lunden contributed several segments to the Peabody Award-winning series The NPR 100, and was producer of the NPR Music series Discoveries at Walt Disney Concert Hall, hosted by Renee Montagne. He has produced more than a dozen documentaries on musical theater and Tin Pan Alley for NPR — most recently A Place for Us: Fifty Years of West Side Story.

Other documentaries have profiled George and Ira Gershwin, Stephen Sondheim, Richard Rodgers, Oscar Hammerstein, Lorenz Hart, Harold Arlen and Jule Styne. Lunden has won several awards, including the Gold Medal from the New York Festival International Radio Broadcasting Awards and a CPB Award.

Lunden is also a theater composer. He wrote the score for the musical adaptation of Arthur Kopit's Wings (book and lyrics by Arthur Perlman), which won the 1994 Lucille Lortel Award for Outstanding Off-Broadway Musical. Other works include Another Midsummer Night, Once on a Summer's Day and adaptations of The Little Prince and The Adventures of Huckleberry Finn for Theatreworks/USA.

Lunden is currently working with Perlman on an adaptation of Swift as Desire, a novel of magic realism from Like Water for Chocolate author Laura Esquivel. He lives in Brooklyn, N.Y.

Stephen Thompson is an editor and reviewer for NPR Music, where he curates Song of the Day, fusses over the placement of commas and appears as a frequent panelist on the podcasts All Songs Considered and Pop Culture Happy Hour. In 2008, he and Bob Boilen created the weekly NPR Music video series Tiny Desk Concerts, in which musicians perform at Boilen's desk.

In 1993, Thompson founded The Onion's entertainment section, The A.V. Club, which he edited until December 2004. In the years since, he has provided music-themed commentaries for the NPR programs Weekend Edition Sunday, Weekend All Things Considered and Morning Edition, on which he earned the distinction of becoming the only member of the NPR Music staff ever to sing on an NPR newsmagazine. (Later, the magic of AutoTune transformed him from a 12th-rate David Archuleta into a fourth-rate Cher.) Thompson's entertainment writing has also run in Paste magazine, The Washington Post and The London Guardian.

During his tenure at The Onion, Thompson edited the 2002 book The Tenacity of the Cockroach: Conversations with Entertainment's Most Enduring Outsiders (Crown) and copy-edited six best-selling comedy books. While there, he also coached The Onion's softball team to a sizzling 21-42 record, and was once outscored 72-0 in a span of 10 innings. Later in life, Thompson redeemed himself by teaming up with the small gaggle of fleet-footed twentysomethings who won the 2008 NPR Relay Race, a triumph he documents in a hard-hitting essay for the forthcoming anthology This Is NPR: The First Forty Years (Chronicle).

A 1994 graduate of the University of Wisconsin, Thompson now lives in Silver Spring, Md., with his two children and a Frogger machine. His hobbies include watching reality television without shame, eating Pringles until his hand has involuntarily twisted itself into a gnarled claw, using the size of his Twitter following to assess his self-worth, touting the immutable moral superiority of the Green Bay Packers and maintaining a fierce rivalry with all Midwestern states other than Wisconsin.