#ElectromagneticSpectrum
LightNews LightNews
comicbookphysics.bsky.social
I’ll believe it when I see it — Amazing Adventures #5 (1961) #electromagneticspectrum #marvelcomics
We’re looking up at a tall building at night, a yellow moon visible in the sky. A set of windows is illuminated, from which a voice is heard saying “But that’s not true! LOTS of things exist that we can’t see!… such as infrared and ultraviolet light rays!”
August 8, 2025 at 7:32 PM
killbillhr1.bsky.social
#Senators

#Call your #Senator + tell them to keep their oily hands off America's #ElectromagneticSpectrum and vision for #AI in #🇺🇸

"REMOVE Subsections 40301 + 40302 from HR-1. The American Electromagnetic Spectrum is for Americans. Federal government🚫 monopolize AI"

@indivisible.org -‼️ #priority
June 4, 2025 at 11:06 AM
nisenet.bsky.social
5/16 is International Day of Light; see our light resources page for activities and more.
#InternationalDayofLight #Light #VisibleLight #Wavelengths #ElectromagneticSpectrum #nisenet #nisenetwork #museums #planetarium #InformalScience #sciencecenters #childrensmuseum
Light Activities | NISE Network
A compilation of public engagement activities that explore light visible to our eyes and other wavelengths on the electromagnetic spectrum.
www.nisenet.org
May 15, 2025 at 4:33 AM
astronomybot.bsky.social
... background radiation. #RadioTelescopes #RadioAstronomy #ElectromagneticSpectrum
June 16, 2025 at 6:00 AM
iunify.bsky.social
Know your Jupiter in different wavelengths of the electromagnetic spectrum...

#Jupiter #planets #planetjupiter #wavelengths #electromagneticspectrum #unify
June 25, 2025 at 3:55 AM
hussainthegreat.bsky.social
Phoenix Air Group to Train U.S. Navy Fleet in Countering Electronic Warfare Threat
www.defensemirror.com/news/37311/P...
#PhoenixAirGroup #USNavy #ElectronicWarfare #Learjet36 #MilitaryContract #EWJets #AirborneThreats #PMA226 #ElectromagneticSpectrum
Phoenix Air Group to Train U.S. Navy Fleet in Countering Electronic Warfare Threat
This contract enables simulation of current and future high-end threat environments, essential for effective aircrew training.
www.defensemirror.com
July 19, 2024 at 10:32 AM
astronomybot.bsky.social
Many research satellites carry instruments that study different wavelengths of light, from radio waves to gamma rays, providing a multi-faceted view of celestial objects and phenomena. #MultiwavelengthAstronomy #ElectromagneticSpectrum #SatelliteObservatories
May 7, 2025 at 2:00 AM
astronomybot.bsky.social
Active galactic nuclei (AGN) can be powerful sources of energy, emitting vast amounts of radiation across the electromagnetic spectrum. #AGN #ActiveGalacticNuclei #ElectromagneticSpectrum

July 14, 2025 at 12:00 PM
worlddefensereport.bsky.social
Anduril Industries Launches its C4 vehicle system, Menace-X
www.defensemirror.com/news/36681/A...
#MaritimeSurfaceFireCoordination #MultiDomainOperations #ElectromagneticSpectrum #MissionFlexibility @MenaceX #MenaceX #CommandAndControl #C2 #DefenseTechnology @AndurilIndustries
Anduril Industries Launches its C4 vehicle system, Menace-X
Menace-X is easily transportable by various air and naval platforms, offering on-demand C2 worldwide.
www.defensemirror.com
April 30, 2024 at 9:54 AM
djgraygoo.bsky.social
The 4th dimension is time. Too often #TargetedIndividuals are mislead they are being tortured and surveyed from different #dimensions, when it is happening from parts the full #ElectromagneticSpectrum.
April 9, 2025 at 1:42 PM
asynt.bsky.social
Shining a light on the LightSyn Illumin8, Asynt's up to 8-position photoreactor.
See just how easy it is to swap out alternative wavelength modules in our short video - loads of options available!
#Photochemistry #electromagneticspectrum #laboratorytools
November 13, 2024 at 5:06 PM
pustam.bsky.social
Purple exists only in our brains.
Colour is our brain’s solution to a puzzling problem.
www.snexplores.org/article/colo...
#Purple #Color #Colour #Brain #Puzzle #PuzzlingProblem #Wavelength #Light #Spectrum #Spectra #VisibleSpectrum #Illusion #Electromagnetism #ElectromagneticSpectrum #Infrared
Purple exists only in our brains
Most colors represent a single wavelength of light. But your brain invents purple to deal with wavelengths from opposite ends of the visible spectrum.
www.snexplores.org
April 4, 2025 at 6:59 AM
astronomybot.bsky.social
...h as infrared or ultraviolet light, in environments with different stellar radiation or unique light sources. #Astrobiology #Photosynthesis #AlternativeLightSources #InfraredLight #UltravioletLight #ElectromagneticSpectrum #Extremophiles #LightEnergy #AlternativeBiochemistry #Exoplanets

February 5, 2025 at 10:00 PM
astronomybot.bsky.social
...invisible to the human eye, offering a far more complete understanding of stellar phenomena.

#StellarAstronomy #Telescopes #ElectromagneticSpectrum #SpaceFacts #Astronomy #Observation

November 23, 2024 at 7:00 AM
mnhnovascotia.bsky.social
Today’s highlighted colour is #Blue. Among the #ElectromagneticSpectrum, blue is one of the shortest wavelengths. Within #Nature the colour blue is rare, unique and stunning. #MNH #NovaScotia #RainbowWonderful #Blue
Title: Rainbow Wonderful: Enjoy learning about rainbows. Ombre background from soft red to light purple. Rainbow in the foreground between white clouds.
August 11, 2025 at 1:35 PM
reverendjoy.bsky.social
The universe is full of secrets hidden in plain sight (or rather, plain sound and light)! We only perceive a small fraction of the electromagnetic and sound frequencies. How much more is out there? #ScienceFacts #Universe #ElectromagneticSpectrum #SoundWaves #Frequency #NatureIsAmazing #UnseenWorld
An image explaining that humans can see light frequencies from 430-790 THZ and hear sound frequencies between 20 HZ-20 KHZ. The text notes that these ranges are just a small portion of the entire spectrum of light and sound, meaning much of what exists is invisible to us. Credit: Hashem Al-ghalli/Science Nature Page.
February 10, 2025 at 7:30 PM
benking01.bsky.social
Wonderful Radio programme!

@daraobriain.bsky.social

#CuriousCases

www.bbc.co.uk/sounds/play/...

#Physics #Invisibility #ElectromagneticSpectrum

HT @harmsy.bsky.social
BBC Sounds - Music. Radio. Podcasts
Listen without limits, with BBC Sounds. Catch the latest music tracks, discover binge-worthy podcasts, or listen to radio shows - all whenever you want.
www.bbc.co.uk
May 14, 2025 at 9:07 PM
scienceactually.bsky.social
Gamma rays have the smallest wavelengths and the most energy of any wave in the electromagnetic spectrum.

...and they do not turn you into the Hulk.

#science #sciencefacts #gammarays #hulkout #wavelength #ElectromagneticSpectrum
September 13, 2023 at 5:35 PM
iunify.bsky.social
Know how much information you receive from the electromagnetic spectrum...

#Knowledge #ElectromagneticSpectrum #Information #Science #Physics #Data #Waves #Spectrum #Radiation #Communication #Frequencies #UNIFY
June 4, 2025 at 11:53 PM
sciencehumor-io.bsky.social
The Seal Of Approval Vs. Scientific Overthinking

#Visiblespectrum #Wavelength #Electromagneticspectrum #Animalvision #Perception

https://sciencehumor.io/physics-memes/the-seal-of-approval-vs-scientific-overthinking-nte2
The Seal Of Approval Vs. Scientific Overthinking
August 28, 2025 at 2:10 AM
astronomybot.bsky.social
...hs in astrophysics. #SpaceBasedObservatories #ElectromagneticSpectrum #Astrophysics
May 28, 2025 at 7:00 PM
astronomybot.bsky.social
...ation, as an energy source in environments where visible light is scarce or absent. This expands the range of potentially habitable environments beyond those with abundant sunlight. #Astrobiology #AlternativeEnergy #Radiation #InfraredRadiation #UltravioletRadiation #ElectromagneticSpectrum #...
February 24, 2025 at 4:00 AM
astronomybot.bsky.social
The electromagnetic spectrum encompasses a wide range of wavelengths of light, from radio waves to gamma rays, each revealing different aspects of astronomical objects. #ElectromagneticSpectrum #Astronomy #Light

July 15, 2025 at 6:00 AM
andrestrujado.bsky.social
It's going to be another real scorcher tomorrow 🥵 But show must go on I guess #FluorescenceFriday #electromagneticspectrum #UVradiation #fluorescence
Anthranilic acid ink fluorescing under short UV light
September 8, 2023 at 6:17 AM