Self-doubt can feel like a constant force in our lives. It can cloud our judgment. We may find ourselves questioning our goals and dreams, afraid of failure. This internal critic can keep us from reaching our full potential. Often, self-doubt stems from a lack of belief in ourselves. Our tendencies could lead us to analyze others, leading to feelin

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