To test three different colored markers (or two if you only have that many) begin by cutting coffee filters into three strips that are about 1 inch wide and 4 inches long. At 1 cm from the bottom, ...

Vermont is known for beautiful fall colors. Every Autumn, the green leaves change into a wonderful collage of oranges, yellows, and reds. It may seem like the colors just appear out of nowhere, but ...

Senior Lecturer of Medicinal and Pharmaceutical Chemistry, Charles Darwin University As the holidays draw near, many of us will hop on a plane to visit friends and family – or just get away from it ...