Memory foam or visco-elastic foam was developed by NASA in the mid to late 60's, but was not available to the wider public until the early 1980's.
A temperature-sensitive foam developed first by NASA then perfected by Robert B. Trussell that shapes to your body, then slowly recovers after pressure is removed. Source: Memory Foam Reviews, www.memoryfoamreviews.com
A memory foam pillow is a pillow made from visco-elastic foam. Visco-elastic foam was developed by NASA in the mid to late 60's. VE foam is a dense foam that is heat sensitive and will acquire the shape of the object that rests against it. It will return to its original shape after a short while after the object is removed.
Products developed from the space program include memory foam, scratch-resistant lenses, infrared ear thermometers, and satellite television. These innovations were originally created for space missions but have since been adapted for everyday use on Earth.
Memory foam was invented by NASA in the 1960s as a way to improve the safety and comfort of aircraft cushions. The material was designed to provide support and cushioning to astronauts during take-off and landing. Over time, memory foam became popular in consumer products such as mattresses and pillows due to its pressure-relieving properties.
Two products used by children that resulted from the space program are: Memory foam: Memory foam, which is commonly found in comfortable mattresses and pillows, was developed by NASA to cushion astronauts during space missions. Scratch-resistant lenses: Scratch-resistant lenses used in sunglasses and eyeglasses were originally developed for astronaut helmet visors to protect their eyes during spacewalks.
Memory foam is made up of a polyurethane foam material with is molded into a form of a mttress, pillow, and so on.
High density foam is just your typical foam. It does not conform to your body when it heats up like memory foam does.
For $200 you may purchase Serta Memory Foam 3-inch mattresses from Overstock. It is originally designed for NASA, it's space age technology is designed to cradle your body in comfort.
Instead of purchasing a complete cushion made out of memory foam, it is possible to add one or two memory foam toppers to a regular foam cushion. This will give the support but will not be as hot or as prone to permanent indentations as memory foam.
Memory foam on shoes makes the shoes more comfortable.
Memory foam can be used for a baby mattress. anonymous@oola.com