Gravitational Waves
The tiny ripples that hold a key to our understanding of the universe.
Hearing the Universe for the First Time—Science In Action
Hearing the universe for the first time – scientists detect gravitational wave signal
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Gravitational Waves: the moment of discovery
The moment a scientist realised that gravitational waves had been discovered
What is a gravitational wave?
Norna Robertson explans Einstein’s theory of ripples in the fabric of space time
What does the Ear on the Universe actually hear?
Vern Sandberg demonstrates the sounds from space
'Ripples' from black holes detected
The first time scientists observe gravitational waves predicted by Einstein 100 years ago
The music of gravitational waves
The amazing sounds LIGO expects to hear as it detects more gravitational waves in space
How does LIGO capture gravitational waves?
Caltech scientist Jamie Rollins unveils the laser beam mechanism
Gravitational Waves - science fact vs. science fiction
Physicist and author Professor Lawrence Krauss on the 'discovery of the century'
A New Ear on the Universe
The hunt for gravitational waves from space as the LIGO observatory prepares to go live.
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