Gravitational waves explained

preview_player
Показать описание
Scientists can now hear the universe and its gravitational waves. Plus, Bob McDonald breaks down exactly what this historic discovery means.

Voice Your Opinion & Connect With Us Online:

»»» »»» »»» »»» »»»
The National is CBC Television's flagship news program. Airing seven days a week, the show delivers news, feature documentaries and analysis from some of Canada's leading journalists.
  1. CBC News: The National
  2. CBC
  3. the
  4. national
  5. The National
  6. CBC Television
Рекомендации по теме
Gravitational Waves Explained 0:03:20

Gravitational Waves Explained

What are gravitational 0:05:25

What are gravitational waves? - Amber L. Stuver

The Absurdity of 0:09:07

The Absurdity of Detecting Gravitational Waves

Gravitational Waves Explained 0:03:21

Gravitational Waves Explained Using Stick Figures

Was the Gravitational 0:17:03

Was the Gravitational Wave Background Finally Discovered?!?

Brian Cox Explains 0:00:46

Brian Cox Explains Gravitational Waves

Gravitational waves: A 0:03:23

Gravitational waves: A three minute guide

Gravitational Waves Hit 0:08:21

Gravitational Waves Hit The Late Show

Unlocking the Universe: 0:00:33

Unlocking the Universe: Gravitational Waves Explained! #shorts #space #facts #science

Explaining gravitational waves 0:01:28

Explaining gravitational waves

Gravitational Waves: Explained 0:01:59

Gravitational Waves: Explained

Gravitational waves explained 0:25:26

Gravitational waves explained a little deeper

Gravity waves explained 0:04:00

Gravity waves explained - BBC Newsnight

LIGO and gravitational 0:00:51

LIGO and gravitational waves w Brian Greene and Joe Rogan

Brian Greene Explains 0:03:11

Brian Greene Explains The Discovery Of Gravitational Waves

Have we really 0:10:26

Have we really measured gravitational waves?

Gravitational waves explained 0:05:24

Gravitational waves explained

Gravitational Wave Background 1:26:05

Gravitational Wave Background Discovered?

Einstein Was Right: 0:16:34

Einstein Was Right: Gravitational Waves 101 | Rainer Weiss | TEDxNatick

What is Gravitational 0:04:57

What is Gravitational Waves: Explained with 3D animation

Gravitational Waves Explained 0:17:29

Gravitational Waves Explained - STEMCON 2021

What are gravitational 0:00:13

What are gravitational waves? #gravity #space #cosmoknowledge #universe #blackhole

Gravitational Waves: A 1:39:22

Gravitational Waves: A New Era of Astronomy Begins

What do gravitational 0:59:54

What do gravitational waves sound like? - with Tessa Baker

Комментарии
Автор

timing of 1.2 billion years? the timing is uncanny

blackmayb
Автор

Before those scientists detect stuff that were far far away without a pic or video but just theories, can they just took a real picture or broadcast live the whole earth picture with it spinning please?

crystalkingdoms
Автор

How can you define gravitational waves, when you've never been in space

mr.fanstastic
Автор

I am just excited to know reality on origin of earth and if there also exists similar planet revolving around another sun.

ishabacharya
Автор

ok, , , when we built a time machine???

smiletilldie
Автор

Ultimately gravity is the source of electro-magnetic pull unto a center-mark of either an individualative-source or a collective [or aggregated] source.

Duhh!!

:P

*cue proxy-selfie* *end-slide-rung*~

badpictureman
Автор

Bob MacDonald has about as much credibility as a turtle, and I think the turtle might be smarter. All he does is repeat what someone told him or wrote in his script. How about giving all the details from start to finish. Such as how many independent opposing views have you researched and or reported on. Your NASA liar friends may just be reading from their own sci-fi script. And they mess it up every time. If you could answer even one of my questions regarding NASA satisfactorily, I might consider rewatching!

terraplana