Squamous cell carcinoma of the skin is a common form of skin cancer that develops in the squamous cells that make up the middle and outer layer of the skin. Squamous cell carcinoma of the skin is usually not life-threatening, though it can be aggressive in some cases.
Glass - Glass, including Pyrex, can be used in the microwave. While there have been some rumors floating around the internet that Pyrex can explode, if you use the cookware in a reasonable and expected manner, you do not have to worry about this.
It's that simple. Microwave ovens use high power electromagnetic radiation (radio) at a frequency close to 2.5 GHz to do the job of cooking. Much of the design of the appliance goes into making sure that very little of that radiation is given off, and that it stays inside the cooking chamber where it belongs...Microwaves heat food by sending out waves that cause the water molecules in a food item to vibrate rapidly. this creates an energy that presents itself as heat to cook the food. Ideally, the waves are contained within the microwave because the door is closed as it is turned on, releasing waves and cooking the food.