Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
6,196,718 results
How does Inflation solve the Big Bang's problems? Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us!
1,724,338 views
8 years ago
Text at http://howfarawayisit.com/documents/
2,651 views
6 years ago
Most physicists currently believe that our universe expanded exponentially right after the big bang. This rapid phase of expansion ...
189,751 views
2 years ago
In 1964, scientists discovered a faint radio hiss coming from the heavens and realized that the hiss wasn't just noise. It was a ...
137,384 views
9 years ago
Brian Cox - What Was There Before The Big Bang? Physicist and professor of particle physics Brian Cox explains hypotheses ...
1,913,862 views
1 year ago
Every astronomy textbook tells us that soon after the Big Bang, there was a period of exponentially accelerating expansion called ...
1,369,819 views
4 years ago
The universe is big, but it's peanuts compared to the eternally inflating multiverse. But just how many universes are there?
1,077,135 views
Editing and VFX by Trenton Oliver Thumbnail by Ignat Berbeci Music from https://epidemicsound.com #SMB #smallbiz #startups ...
4,061,395 views
3 years ago
Entropy: The Heat Death of The Universe | Space Documentary 2024 The five eras of the universe—and its heat death.
639 views
1 day ago
Der Begriff Inflation schwirrt momentan häufiger durch die Luft. Wir versuchen zu erklären was er bedeutet und warum wir eine ...
239,211 views
Chapters: 0:00 - Popular models of Big Bang are incorrect 2:27 - Observations not explained by original Big Bang model 4:37 ...
122,652 views
The expanding universe is a complicated place. During inflation the universe expanded faster than light, but that's something that ...
7,463,709 views
10 years ago
Learn how astronomers at the Texas Cosmology Center are studying a time in the cosmic history soon after the Big Bang when ...
9,833 views
13 years ago
Patreon: https://www.patreon.com/astronomic ———————————————————————————— ➕ Subscribe: ...
2,638 views
We actually have a pretty good idea of what might have happened before the Big Bang. That is, as long as we define the Big Bang ...
1,734,744 views
Hi Everyone, Hope you enjoy today's video which gives an overview of the theory of inflation and why we believe in it.
18,156 views
5 years ago
Cosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental ...
1,748,078 views
0:00 Dark energy proposition 0:35 What is dark energy though? 2:15 What if it's all about bubbles? 3:20 Parallel universes as ...
149,066 views
4 months ago
Does the universe cycle through eons, in which an infinite sequence of big bangs happen? How does Roger Penrose's conformal ...
220,456 views
Thanks to Patreon supporters: Bryan Baker, Donal Botkin, Tony Fadell, Saeed Alghamdi Let's see how clearly I can explain this.
999,274 views
7 years ago