Astronomy Cast Ep. 178: Mysteries of the Universe, Part 1

By Nancy Atkinson - April 12, 2010 at 5:19 AM UTC | Cosmology

[caption id="" align="alignnone" width="150" caption="Dark energy expansion of the Universe"]

[/caption] The Astronomy Cast team has finished their podcasts on the mysteries of the

Solar System

and the

Milky Way

, it's now time to move on to the biggest mysteries of all: The mysteries of the Universe. Let's wonder about dark matter and dark energy, and the very nature of reality itself.

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Nancy Atkinson

Nancy Atkinson is a space journalist and author with a passion for telling the stories of people involved in space exploration and astronomy. She is currently retired from daily writing, but worked at Universe Today for 20 years as a writer and editor. She also contributed articles to The Planetary Society, Ad Astra (National Space Society), New Scientist and many other online outlets.

Her 2019 book, "Eight Years to the Moon: The History of the Apollo Missions,” shares the untold stories of engineers and scientists who worked behind the scenes to make the Apollo program so successful, despite the daunting odds against it. Her first book “Incredible Stories From Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos” (2016) tells the stories of 37 scientists and engineers that work on several current NASA robotic missions to explore the solar system and beyond.

Nancy is also a NASA/JPL Solar System Ambassador, and through this program, she has the opportunity to share her passion of space and astronomy with children and adults through presentations and programs. Nancy's personal website is nancyatkinson.com