# LIGO宣佈第二次探測到重力波

​Images and video files used:

LIGO control.jpg, PhilipNeustrom at English Wikipedia: This work has been released into the public domain by its author, TobinFricke at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: TobinFricke grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

GW151226.png, LIGO Scientific Collaboration and Virgo Collaboration: CC BY 3.0

PhysRevLett.116.241103.pdf, B. P. Abbott et al. (LIGO Scientific Collaboration and Virgo Collaboration) — full list at the end of the article: CC BY 3.0

Warped Space and Time Around Colliding Black Holes (Courtesy Caltech-MIT-LIGO Laboratory, produced by SXS project).webm,

Simulating eXtreme Spacetimes: CC BY-SA 4.0

- Kind: Short
- Year: 2016
- Runtime: 1 min
- By: given above
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:LIGO%E5%AE%A3%E4%BD%88%E7%AC%AC%E4%BA%8C%E6%AC%A1%E6%8E%A2%E6%B8%AC%E5%88%B0%E9%87%8D%E5%8A%9B%E6%B3%A2.webm)
- Licence or status: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0) (as the archive states it)
- Credit: given above
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/49623108?play=1)