Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to
[email protected]. Why is the sky blue? – Mariana A-E., age 11, ...
If Earth had no atmosphere like the Moon there would be no scattering, and the sky would remain black, even in daylight ...
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...
It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation ...