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
-
02:57
The Future of Energy | Ep4 | Leila Benali: Closing the Energy Access Gap
-
06:00
3 Biggest Things That Keep Your Energy Low
-
57:49
Are Miracles Real? The Secret Mysteries of Ayahuasca
-
02:24
Future of Energy | Ep 1 | Roberto Bocca: Accelerating the Energy Transition
-
13:30
3 Mysteries of the Universe — and a New Force That Might Explain Them | Alex Keshavarzi | TED
-
14:41
How Unsolved Mysteries Became TV’s First True-Crime Hit
-
05:02
Solving Medical Mysteries
-
09:15
7 Strange Scientific Mysteries
-
03:07
The Future of Energy | Ep 5 | Fatih Birol: Safeguarding Energy Security
-
01:13
Unsolved Dance Mysteries – Dancing with the Stars
-
03:09
ScienceCasts: 600 Mysteries in the Night Sky
-
06:16
'Robo-boots' Help With Balance & Telescope Could Explain Dark Energy | WEF | Top Stories of the Week
-
03:11
NASA ScienceCasts: Unlocking the Origins of the Universe
-
03:12
How NASA Will Observe the Universe with SPHEREx
-
03:32
5 biggest discoveries from NASA Cassini-Huygens Saturn mission
-
03:30
The 5 biggest discoveries from NASA's Cassini spacecraft
-
01:54
Scientists have solved one of Pluto's most puzzling mysteries.
-
02:34
Mysteries of the Heart
-
14:27
EX NASA Astronaut & Princeton Physics Professor Explains The Reality of "Free Energy"
-
15:58
DARK BROWN FALL MAKEUP TUTORIAL | Sultry Smokey Eye & Dark Lips
-
21:18
Simpsons Mysteries - The Mr. Burns Timeline
-
06:20
Mars: Mysteries of the Red Planet - 6 Minute English
