Published holidays observed on this date.
National C60 Day, observed on October 9, celebrates carbon-60—an extraordinary molecule made of 60 carbon atoms arranged in a distinctive, soccer-ball-like structure. Often…
National Depression Screening Day, observed on October 9, raises awareness about depression and the importance of recognizing its signs. The observance encourages people to learn…
National Pro-Life Cupcake Day is observed on October 9. This lighthearted observance combines the enjoyment of cupcakes with an opportunity to reflect on the value of human life…
World Sight Day, observed on October 9, shines a light on the importance of vision and eye health around the world. It encourages people to recognize how much they rely on their…
