Celebrating The Apollo 11 Moon Landing, 50 Years Later

Here's the Radio Boston rundown for a special hour on Dec. 24. Tiziana Dearing is our host.

Dava Newman, Apollo professor of aeronautics and astronautics at MIT and former deputy administrator of NASA. She tweets @DavaExplorer.

J. Kelly Beatty, space reporter and senior contributing editor of Sky & Telescope magazine. He tweets @nightskyguy.

Don Eyles, software engineer who wrote code for the Apollo Lunar Module landing program.

Sunita Williams, astronaut and former commander of the international space station. She tweets @Astro_Suni.

Marcia Bartusiak, professor of the practice of the graduate program in Science Writing at MIT. She tweets @CosmosGal.

Alan Campbell, space systems program manager for Draper Labs.