00:26
Ripples in Spacetime Pond
00:32
Comparing "Chirps" from Black Holes
03:36
LIGO: The First Observation of Gravitational Waves
05:16
LIGO: Opening a New Window Onto the Universe
00:35
Two Black Holes Merge into One
00:34
Black Hole Waves Simulation
00:57
Most Precise Ruler Ever Constructed
00:11
Spiraling Black Holes
00:16
Exaggerated Effects of Gravitational Waves on Earth
00:12
The Sound of Two Black Holes Colliding
00:24
Zooming into an Atom (Annotated)
00:24
Zooming into an Atom
02:56
Journey of a Gravitational Wave
01:14
Warped Space and Time Around Colliding Black Holes
04:15
What did the Caltech LIGO team expect ahead of this observation?
02:32
Direct Detection of Gravitational Waves: What Does That Mean?
02:48
What Types of Sources Cause Gravitational Waves?
02:44
What are Gravitational Waves?
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About
LIGO Laboratory is the U.S. national facility for gravitational-wave research. The first detections of gravitational waves by LIGO in 2015 have opened the field of gravitational-wave physics and astronomy. Funded by the National Science Foundation, LIGO Laboratory's mission is to observe gravitational-wave sources, to operate the LIGO Hanford and Livingston Observatories in support of national and international scientific community, to carry out research and development for future gravitational-wave detectors, and to carry out scientific education and public outreach related to gravitational wave astronomy.
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