Airbags; how do they work?
You can probably predict what will happen. Even with a seat belt, the damage in a high-speed crash can be severe because the head moves in a precise pendulum motion.…
What is MSG, is it actually bad for you?
Monosodium glutamate (MSG) is a flavor enhancer that is commonly used in restaurant dishes, canned vegetables, soups, deli meats, and other foods. MSG has been designated as a generally recognized…
Do you know; how pregnancy tests kit work?
The first known pregnancy test was created in ancient Egypt around 1350 BC. According to Egyptians, all you have to do is urinate on wheat and barley seeds and wait. If…