18:30Search results
- Category: Physics, Space & Chemistry
Results for “time”
82 videos18:30
16:43standard model of particle physicsExplainer
The Equation That Explains (Nearly) Everything!
PBS Space Time
2 HN recommenders
11:57
12:55grabby aliensExplainer
Humanity was born way ahead of its time. The reason is grabby aliens.
Rational Animations
2 HN recommenders
19:19quantum consciousnessExplainer
Was Penrose Right? NEW EVIDENCE For Quantum Effects In The Brain
PBS Space Time
2 HN recommenders
6:30
57:04many-worlds quantum mechanicsTalk
Something Deeply Hidden | Sean Carroll | Talks at Google
Talks at Google
1 HN recommender
49:43emergent spacetimeTalk
Nima Arkani-Hamed: The End of Space-Time
Max-Planck-Institut für Physik
1 HN recommender
13:34
11:51
16:29
15:48
21:56
16:07
10:29ancient civilizations and aliensExplainer
Are There Lost Alien Civilizations in Our Past?
Kurzgesagt – In a Nutshell
1 HN recommender
3:23paper folding limitDemo
Can you fold paper more than 7 times with hydraulic press
Hydraulic Press Channel
1 HN recommender
27:46laser self-mixing interferometryDemo
Laser diode self-mixing: Range-finding and sub-micron vibration measurement
Applied Science
1 HN recommender
4:13
0:40
42:02submarine operationsExplainer
How to Surface a Submarine in the Arctic Ocean - Smarter Every Day 260
SmarterEveryDay
1 HN recommender
3:54moire navigation beaconsExplainer
The moiré effect lights that guide ships home
Tom Scott
1 HN recommender
13:01black hole cosmologyExplainer
Could The Universe Be Inside A Black Hole?
PBS Space Time
1 HN recommender
5:49
20:14silurian hypothesisExplainer
What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis
PBS Space Time
1 HN recommender
Sources and selection
Physical explanations connect observations to models that can be tested. Here you can explore physics, astronomy, chemistry and space exploration, from introductory demonstrations to technical talks. The topic links help separate a first explanation of a concept from a closer look at an experiment, instrument or mission.
Indie Picks is organized from video metadata and uploader descriptions; it is not a full-video editorial review. HN Library retains community discussions. Sources and data notes