Welcome Broadcasters

Broadcast the sound of the 21st century with EarthSky's award-winning science programming.

Already broadcasting EarthSky? Go to the Downloads Page.

To sample our audio products, visit the Broadcast Demos Page.

YOUR BENEFITS

• Free programming in English and Spanish
• Trusted voice for science since 1991
• Heard by millions around the globe
• Made possible by the National Science Foundation, NASA, and other science partners
• No contracts or paperwork
• Trial runs welcome

ENDORSED BY THE WORLD'S LEADING SCIENTISTS

It's essential that as many Americans grow up to be scientifically literate as possible.
— Neil deGrasse Tyson, EarthSky Science Communicator of the Year

I have been delighted with EarthSky's broadcasts. They produce an outstanding science program that brings an encouraging and unique message.
— Mario José Molina Henriquez, Nobel Laureate in Chemistry

EarthSky is the preeminent voice for communicating science to the public.
— Carl Batt, Cornell University