What is Quintessence? Well we know that something is up with the way the universe is expanding - there’s some kind of anti-gravitational effect that’s causing the expansion to accelerate. We don’t know what it is - just that it competes against the inward-pulling effect of gravity. And it’s winning - it looks like the universe will expand forever, at an ever-increasing rate. We call this mysterious influence dark energy, but while we’ve talked a lot about how it behaves, we’ve never really explored what it is. So, what is dark energy, really?
| Title | PBS Space Time - Season 2022 Episode 22 What If Dark Energy is a New Quantum Field? |
|---|---|
| Year | 2024 |
| Genre | Documentary, Talk |
| Country | United States of America |
| Studio | YouTube |
| Cast | Matthew O’Dowd |
| Crew | |
| Alternative Titles | |
| Keyword | astrophysics, science and technology |
| First Air Date | Feb 11, 2015 |
| Last Air date | Dec 19, 2024 |
| Season | 12 Season |
| Episode | 397 Episode |
| Runtime | 26:14 minutes |
| Quality | HD |
| IMDb: | 10.00/ 10 by 1.00 users |
| Popularity | 40.46 |
| Language | English |
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