Published
Only 5% of the known universe is visible to us. The other 95% is called dark matter and dark energy, and it's making scientists rethink what we know about the cosmos. Jet Propulsion Lab’s Fundamental Physics Portfolio Manager John Callas explains what dark energy is, why it’s so hard to study, and what NASA is doing to unlock this big mystery.
- Category
- Success
- Tags
- NASA, Science, dark energy
Sign in or sign up to post comments.
Be the first to comment
Up Next
Autoplay
-
02:24
Future of Energy | Ep 1 | Roberto Bocca: Accelerating the Energy Transition
-
03:32
5 biggest discoveries from NASA Cassini-Huygens Saturn mission
-
08:58
Negative Energy? How to remove bad energy from your home
-
06:16
'Robo-boots' Help With Balance & Telescope Could Explain Dark Energy | WEF | Top Stories of the Week
-
01:54
Scientists have solved one of Pluto's most puzzling mysteries.
-
03:07
The Future of Energy | Ep 5 | Fatih Birol: Safeguarding Energy Security
-
57:49
Are Miracles Real? The Secret Mysteries of Ayahuasca
-
06:20
Mars: Mysteries of the Red Planet - 6 Minute English
-
03:09
ScienceCasts: 600 Mysteries in the Night Sky
-
03:17
How to Change Negative Energy Into Positive Energy! (Use This!)
-
01:13
Unsolved Dance Mysteries – Dancing with the Stars
-
14:41
How Unsolved Mysteries Became TV’s First True-Crime Hit
-
03:11
NASA ScienceCasts: Unlocking the Origins of the Universe
-
02:34
Mysteries of the Heart
-
21:18
Simpsons Mysteries - The Mr. Burns Timeline
-
15:58
DARK BROWN FALL MAKEUP TUTORIAL | Sultry Smokey Eye & Dark Lips
-
03:30
The 5 biggest discoveries from NASA's Cassini spacecraft
-
05:02
Solving Medical Mysteries
-
13:30
3 Mysteries of the Universe — and a New Force That Might Explain Them | Alex Keshavarzi | TED
-
14:27
EX NASA Astronaut & Princeton Physics Professor Explains The Reality of "Free Energy"
-
02:57
The Future of Energy | Ep4 | Leila Benali: Closing the Energy Access Gap
-
09:15
7 Strange Scientific Mysteries
