Self-doubt can feel like a constant force in our lives. It can cloud our judgment. We may constantly doubt our goals and dreams, afraid of not measuring up. This negative self-talk can keep us from reaching our full potential. Often, self-doubt stems from our insecurities. We may analyze others, leading to feelings of inadequacy. It’s important t
Why the sky appears blue
Have you ever wondered why/how/what causes the sky to appear/look/be blue? It's not magic, it's science! Sunlight is actually made up of all the colors/wavelengths/hues of the rainbow. When sunlight enters/reaches/passes through Earth's atmosphere, it bounces/scatters/reflects off tiny air molecules. Blue light has a shorter wavelength and scatters