Infact
100 / 100
True Earth

The sky is blue due to Rayleigh scattering.

Infact verdict: True (100/100).

Rayleigh scattering is the scientific explanation for why the sky appears blue. This phenomenon occurs because the molecules and small particles in the Earth's atmosphere scatter short-wavelength light, such as blue, more than longer wavelengths like red. This scattered blue light is what makes the sky appear blue to our eyes.

Language: en 1 claim analyzed
How is this score determined? →

Individual claims

100
True Science
The sky is blue due to Rayleigh scattering.
This statement is scientifically accurate. The blue color of the sky is primarily due to Rayleigh scattering, which effectively explains the observed phenomenon.

Related fact-checks

Check any claim, instantly

Free AI-powered fact-checking — on every platform you already use.