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Feb 8, 2005 ... Why is the sky blue on Earth and red on Mars? Astronomer Mark Lemmon answers an age-old question with an interplanetary twist. Jul 13, 2022 ... There are two main things at play here: what sunlight is made from and how it interacts with the Earth's atmosphere. Sunlight is a Spectrum of ... Apr 8, 2019 ... Want to make the sky look even bluer in your shots? Here's how you can use a polarising filter (PL filter) to help. The primary cause of a blue sky and orange/red sunsets or sunrises is scattering by the gas molecules that make up our atmosphere. Nov 4, 2023 ... That's what makes the sky blue. Related: Why is the color blue so rare in nature? Even though violet light is scattered too, ... Sunsets and sunrises can be some of the most beautiful natural spectacles, but what makes the sky turn different colours during these times ... For example, blue ... But back to blue sky. The idea that the color of the sky is due to the action of finely divided matter that creates a turbid atmosphere, through. Aug 25, 2022 ... The key lies in an effect known as Rayleigh scattering, after its discoverer Lord Rayleigh. This refers to the way light bounces off small ... Mar 10, 2016 ... ... make the sky as blue as the moon ! What really matters is the intensity of the source : diffused light is somewhat proportional to the ... May 24, 2012 ... What I'm wondering is, given that the spectrum of Rayleigh scattering goes like ω4, why is the sky not purple, rather than blue? I think this is ...