Jeffrey A. Hoffman

Oct. 25, 2013

Science Goes to the Movies: 'Gravity'

Astronauts separate fact from fiction in Alfonso Cuarón's 3-D space epic, Gravity.

Jeffrey Hoffman, Don Pettit, astronauts, gravity, Alfonso Cuarón, 3d, space

Dec. 07, 2012

Ask an Astronaut: Don Pettit and Jeff Hoffman on Spaceflight

Two astronauts answer your questions and discuss the many curiosities of living in space.

astronaut, space shuttle, don pettit, international space station, rocket, mir, soyuz, weightlessness, zero gravity, life in space

Apr. 22, 2011

Reliving 30 Years of Space Travel

The tumultuous saga of the Shuttle program comes to an end and NASA moves on.

space shuttle, space flight, history, launch, exploration, spaceflight

AVAILABLE IN ITUNES

Michael Pollan Talks Plants and Food

view more

FEATURED PLAYLIST

Ode to Ben Franklin

BOOKS BY OUR GUESTS

Mystery Box

Benjamin Franklin: America's First Social Networker?

Benjamin Franklin was instrumental in founding the American Philosophical Society, which drove his goal toward improving collective, "useful knowledge."

Science Friday® is produced by the Science Friday Initiative, a 501(c)(3) nonprofit organization.

Science Friday® and SciFri® are registered service marks of Science Friday, Inc. Site design by Pentagram; engineering by Mediapolis.

 

topics