The cones themselves are further subdivided into different types based on the specific light wavelengths they detect. In zebrafish there are four types: red, green, blue, and UV cone cells. The cone ...

That's where Dairy Queen comes in. The fast food restaurant will once again host Free Cone Day where customers can get a free small soft-serve vanilla cone at participating locations. "Free Cone ...

One of the sweetest days of the year comes as spring begins: Free Cone Day. The annual day from Dairy Queen, which coincides with the first day of spring, or the spring equinox, takes place for ...

The team from the Red House Glass Cone have written, performed and stared in a music video about the famous Crystal Mile that runs through the town’s Glass Quarter. The museum described it as “a ...

Red dot sights have become very popular on rifles, pistols, and shotguns. But red dot sights have not been around all that long. In 1974, Aimpoint introduced the first red dot sight and their ...

The artist is set to design other animal murals in the UK, Ireland and the United States focusing on endangered species such as red squirrels which are protected under the Wildlife and Countryside ...

Red chromatophores are known as erythrophores, whereas yellow or orange chromatophores are referred to as xanthophores. Besides accumulating carotenoids, both cell types can produce and retain ...