How does light 'know' the shortest path?
1:16
YouTubeVeritasium
How does light 'know' the shortest path?
Light is the fastest thing in the universe. In order to be this fast it always needs to take the shortest path (as it's speed cannot change). So how does it always know what the shortest path is?
467.1K views2 days ago
Physics Galaxy: Most Viewed Videos
Activate Your own SUPER POWER for Exams !!! #shorts
0:59
Activate Your own SUPER POWER for Exams !!! #shorts
YouTubePhysics Galaxy
3.5M viewsMar 11, 2021
Listening Music while Studying is Good or Bad #shorts
0:59
Listening Music while Studying is Good or Bad #shorts
YouTubePhysics Galaxy
3.1M viewsFeb 15, 2021
Night Revision Technique for Sharp Memory
0:49
Night Revision Technique for Sharp Memory
YouTubePhysics Galaxy
1.9M viewsDec 27, 2024
Galaxy Book 3 Review
Unboxing Galaxy S25 Series | Samsung
2:51
Unboxing Galaxy S25 Series | Samsung
YouTubeSamsung
17.1M viewsJan 22, 2025
Samsung Galaxy Z Fold 8 Series Is A Game Changer!🔥🔥🔥
6:39
Samsung Galaxy Z Fold 8 Series Is A Game Changer!🔥🔥🔥
YouTubeTechnical Guruji
101.3K views1 day ago
Official Replay | Galaxy Unpacked February 2026 | Samsung
1:06:44
Official Replay | Galaxy Unpacked February 2026 | Samsung
YouTubeSamsung
39.2M views4 months ago
Top videos
Kinematic quantities: Rates of change | AP Physics | Khan Academy
15:24
Kinematic quantities: Rates of change | AP Physics | Khan Academy
YouTubeKhan Academy
11.7K views6 days ago
Does Einstein Need an Upgrade? | World Science Festival
1:23:59
Does Einstein Need an Upgrade? | World Science Festival
YouTubeWorld Science Festival
35.2K views1 day ago
Introduction to AP Physics C: Mechanics | Khan Academy
3:09
Introduction to AP Physics C: Mechanics | Khan Academy
YouTubeKhan Academy
5.6K views1 week ago
Latest From Physics Galaxy
JEE Advanced PHYSICS Problem Solving
13:59
JEE Advanced PHYSICS Problem Solving
YouTubePhysics Galaxy
28.8K views1 month ago
JEE Advanced 2026 Papers - Critical Analysis & Deep Insights
14:39
JEE Advanced 2026 Papers - Critical Analysis & Deep Insights
YouTubePhysics Galaxy
31.4K views1 month ago
X - Factor for JEE Advanced #jeeadvanced2026
34:01
X - Factor for JEE Advanced #jeeadvanced2026
YouTubePhysics Galaxy
41.9K views1 month ago
Kinematic quantities: Rates of change | AP Physics | Khan Academy
15:24
Kinematic quantities: Rates of change | AP Physics | Khan Academy
11.7K views6 days ago
YouTubeKhan Academy
Does Einstein Need an Upgrade? | World Science Festival
1:23:59
Does Einstein Need an Upgrade? | World Science Festival
35.2K views1 day ago
YouTubeWorld Science Festival
Introduction to AP Physics C: Mechanics | Khan Academy
3:09
Introduction to AP Physics C: Mechanics | Khan Academy
5.6K views1 week ago
YouTubeKhan Academy
New evidence from the James Webb Space Telescope has physicists puzzled | Ellis, de Rham, Ekeberg
17:14
New evidence from the James Webb Space Telescope has physicists puzzled | Ellis, de Rham, Ekeberg
2.7K views8 hours ago
YouTubeThe Institute of Art and Ideas
This New Laser Is Based On Black Hole Physics
5:53
This New Laser Is Based On Black Hole Physics
66.6K views9 hours ago
YouTubeSabine Hossenfelder
Physicists Say They Know the Origin of Gravity
6:23
Physicists Say They Know the Origin of Gravity
304.4K views4 days ago
YouTubeSabine Hossenfelder
Why Does Every Shape Cast a Circular Shadow? 🤯
0:28
Why Does Every Shape Cast a Circular Shadow? 🤯
132.8K views11 hours ago
YouTubeLumente Shorts
3:51
Scientists Create Lab Made Cell That Can Feed, Grow and Replicate | WION Podcast
6.7K views6 days ago
YouTubeWION
53:37
Physics - Basic Introduction
6.5M viewsDec 30, 2020
YouTubeThe Organic Chemistry Tutor
17:15
All physics explained in 15 minutes (worth remembering)
5.3M viewsAug 7, 2020
YouTubeArvin Ash
11:56:38
Modern Physics || Modern Physics Full Lecture Course
1.6M viewsSep 14, 2020
YouTubeAcademic Lesson
30:40
01 - Introduction to Physics, Part 1 (Force, Motion & Energy) - Online Physics Course
1.6M viewsAug 28, 2018
YouTubeMath and Science
9:29
Introduction to physics | One-dimensional motion | Physics | Khan Academy
1.5M viewsJul 28, 2015
YouTubeKhan Academy
28:37
Discussing the Science Behind F1’s New Rule Changes (feat. Lewis Hamilton)
370.6K views1 day ago
YouTubeStarTalk
1:50:28
Class 12 Physics Chapter 1 Electric Charges and Fields | वैद्युत आवेश तथा क्षेत्र | Free Class 1
55K views6 days ago
YouTubeRWA TUITION CLASSES
2:11:13
RRB Group D Physics Classes | Railway Group D Physics One Shot | Group D Physics by Dharmendra Sir
19.4K views8 hours ago
YouTubeRojgar with Ankit
53:30
RRB Group D Physics Classes 2026 | Group D Science Practice Set 06 | RRB Group D Physics MCQs
6.6K views21 hours ago
YouTubeRojgar with Ankit
See more
Static thumbnail place holder