Radiation can leave a shadow behind when an object blocks or absorbs radiation, preventing it from reaching the area directly behind it. This effect is most famously observed in nuclear explosions, where intense thermal radiation burns exposed surfaces while objects shield the areas behind them, creating “nuclear shadows.” These shadows appear as unburned or less-damaged regions on walls, pavement, or other surfaces. A similar principle applies in medical imaging, such as X-rays, where denser ma
0:27
Radiation can leave a shadow behind when an object blocks or absorbs radiation, preventing it from reaching the area directly behind it. This effect is most famously observed in nuclear explosions, where intense thermal radiation burns exposed surfaces while objects shield the areas behind them, creating “nuclear shadows.” These shadows appear as unburned or less-damaged regions on walls, pavement, or other surfaces. A similar principle applies in medical imaging, such as X-rays, where denser ma
979.3K viewsMar 17, 2025
FacebookExplaining Everything
Some breast cancer patients may not need radiation, Canadian researchers say
2:12
Some breast cancer patients may not need radiation, Canadian researchers say
Aug 17, 2023
CBCJennifer La Grassa
Thermal Shadow Experiment shows how intense radiation heat leaves behind a shadow
0:31
Thermal Shadow Experiment shows how intense radiation heat leaves behind a shadow
Aug 2, 2023
reddith3nr_y
Zero Shadow Day: When Reality Gets a Little Too Unreal Can you tell what is real and what isn't? The video explores why a computer-generated image can appear more real than real ones, focusing on the importance of shadows. Zero Shadow Day occurs when the Sun is exactly overhead at solar noon, causing vertical objects to cast no shadow. This phenomenon happens twice a year for locations between the Tropic of Cancer and the Tropic of Capricorn. It is due to the Earth's axial tilt and orbit around
1:15
Zero Shadow Day: When Reality Gets a Little Too Unreal Can you tell what is real and what isn't? The video explores why a computer-generated image can appear more real than real ones, focusing on the importance of shadows. Zero Shadow Day occurs when the Sun is exactly overhead at solar noon, causing vertical objects to cast no shadow. This phenomenon happens twice a year for locations between the Tropic of Cancer and the Tropic of Capricorn. It is due to the Earth's axial tilt and orbit around
30.3K views11 months ago
Facebookvt.physics
When Humans Turned Into Shadows!
0:37
When Humans Turned Into Shadows!
2.6K views1 month ago
YouTubeSS Knowledge TV
The Ghost Light: How X-Rays Reveal the Invisible 🩻
8:26
The Ghost Light: How X-Rays Reveal the Invisible 🩻
3 weeks ago
YouTubeWhy Things Exist
Nuclear Aftermath: The Shadow That Won’t Let Go....#Fallout #NuclearBlast #Flash #Radiation #SHTF
0:32
Nuclear Aftermath: The Shadow That Won’t Let Go....#Fallout #NuclearBlast #Flash #Radiation #SHTF
35 views2 months ago
YouTubeAtomic Aftermath
0:08
Igente Physics on Instagram: "Why radiation creates a delayed shadow A radiation-delayed shadow happens when the shadow remains visible for a short time even after the object or person moves away. This effect is not about light, but about heat (thermal radiation). What’s really happening 1. Radiation carries energy Radiation—especially infrared radiation—doesn’t just make things visible, it transfers heat energy. When radiation hits a surface (like a wall): Some energy is absorbed The surface wa
30.2K views3 months ago
Instagramigente_physics
2:11
Do Photons Cast Shadows? A Physics Mystery Explained
1.4K views4 months ago
TikTokmini.physics2
3:43
Radiation
34K viewsSep 27, 2019
YouTubeRevision Monkey
1:30
Thermal Shadow
336.3K viewsAug 26, 2011
YouTubeInfrared Training Center
3:38
Cloud Chamber
309K viewsMar 6, 2014
YouTubeHarvard Natural Sciences Lecture Demonstrati…
3:43
Light & Shadow Colors | Experiment
36K viewsFeb 13, 2016
YouTubeSchaeferArt
16:30
Hawking radiation
1.3M viewsApr 20, 2021
YouTubeScienceClic English
11:39
Blackbody radiation
110.6K viewsNov 29, 2015
YouTubeBrightstorm
2:56
Shadows | Waves | Physics | FuseSchool
44.5K viewsJun 16, 2019
YouTubeFuseSchool - Global Education
3:24
What to Expect During Radiation Treatment | Winship Cancer Institute
459.6K viewsJun 28, 2021
YouTubeWinship Cancer Institute of Emory University
17:35
An Introduction to Radiation Therapy
403.6K viewsDec 23, 2014
YouTubeAmerican Society for Radiation Oncology
3:36
Radiographic Imaging Explained | Nuffield Health
116.3K viewsFeb 15, 2016
YouTubeNuffield Health
4:27
Conduction, Convection, and Radiation
1.2M viewsFeb 7, 2018
YouTubeMike Sammartano
5:32
GCSE Physics - How Radiation Affects Temperature
118.5K viewsFeb 19, 2020
YouTubeCognito
2:44
Shading / insolation analysis in SketchUp
27.2K viewsSep 26, 2019
YouTubeDeltaCodes
3:59
How Damaging is Radiation?
999.1K viewsMar 25, 2011
YouTubeVeritasium
10:45
IR Infrared Spectroscopy | Introduction and Principle
930.1K viewsJan 22, 2019
YouTubeBaayo
0:52
How Does Fire Spread? | Radiation | iHASCO
47K viewsOct 25, 2018
YouTubeiHasco
1:37
Heat Transfer - Radiation | GCSE Physics | Doodle Science
373.1K viewsSep 6, 2013
YouTubeDoodleScience
2:07
Infrared Radiation Absorption - GCSE Physics Practical
12K viewsDec 13, 2020
YouTubevt.physics
5:33
How NASA Will Protect Astronauts From Space Radiation
136.1K viewsAug 7, 2019
YouTubeNASA Goddard
3:56
Physics - Heat Transfer - Thermal Radiation
438.5K viewsJan 7, 2014
YouTubeAce Physics and Maths
35:20
Sonic & Shadow Reacts To Sonic: Nazo Unleashed DX!
1.4M viewsApr 23, 2020
YouTubeShadow The Hedgehog
See more