The Search for Gravitational Waves: New Documentary About LIGO Premieres Soon

By Nancy Atkinson - April 14, 2014 at 5:24 PM UTC | Physics
LIGO_hanford_ligo.jpg

What happens when stars or black holes collide? Scientists have theorized that the energy released would disturb the very fabric of the space-time continuum, much like ripples in a pond. These ripples are called gravitational waves, and while proving the existence of these waves has been difficult, their detection would open a brand new window on our understanding of the Universe.

The Laser Interferometer Gravitational-wave Observatories (LIGO) have been searching for these elusive waves. A new documentary about LIGO will be available soon here on Universe Today, and it documents the science and people behind the unprecedented astronomical tool designed to catch sight of violent cosmic events trillions of miles from our planet.

The new documentary titled, "

LIGO, A Passion for Understanding

," follows scientists working with LIGO. It is produced by filmmaker Kai Staats, and this will actually be the first installment to a multi-video series, in fact. Watch the trailer, above.

"A Passion for Understanding" brings to life one of the most important astronomical tools of our time while telling the human story of creativity, passion, and drive to understand the very fabric of the Universe in which we live. Operated by teams from the California Institute of Technology and Massachusetts Institute of Technology, LIGO's observatories use 4 km laser beams to hunt for gravitational waves. The LIGO scientific collaboration consists of hundreds of scientists from around the world.

LIGO's enhanced run ended in 2010, but the Advanced LIGO project featuring newly upgraded instruments is set to begin its run in late 2015. Advanced LIGO will probe deeper into the universe in search of gravitational waves.

Find out more about the documentary on the

film's Facebook page

, at the

LIGO collaboration website,

and on

Space.com.

LIGO, A Passion for Understanding - Trailer from Kai Staats on Vimeo.

Nancy Atkinson

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