This rainbow cake makes a great children’s birthday cake. It’s deceptively simple to make – all you need is basic cake ingredients and some food colouring.

Researchers gave participants muffins dyed with strong blue food colouring, turning their poo blue, to make it easy to identify the transit time.

Crested Butte Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Crested Butte area.

Pollen and Air Quality forecast for Crested Butte, CO with air quality index, pollutants, pollen count and pollution map from Weather Underground.