Researchers at the Fraunhofer Institute for Applied Polymer Research IAP have developed a foil that changes into polyurethane foam (PU foam) when heated – entirely without health risks.
While not dangerous, mattress off gassing can cause headaches and irritate the eyes, nose and mouth, especially in young ...
In a research note with investment firm GF Securities on Monday, analyst Jeff Pu said both the iPhone 17 Pro and the iPhone 17 Pro Max will feature a 48-megapixel Telephoto rear camera ...
If you’ve ever sat on a sofa, lounged in a recliner, or taken a seat on a bus, you’ve probably already interacted with ...
The Punjab University Academic Staff Association (PU ASA) announced boycott of classes and took to the streets, blocking traffic on canal road. This was done in protest against elimination of tax ...
As certified sleep science coaches and tenured mattress testers, we’ve tested over 100 beds to find the best memory foam mattresses worth recommending in 2025. At the top of our list is the ...
Originally designed by NASA for aircraft cushions, memory foam is made mostly from a type of plastic called polyurethane — as are most foams. But what makes memory foam “remember” the shape ...
Here’s how it works. Memory foam mattresses are popular among sleepers looking for a bed that can ease aches and pains, as the dense cushioning reduces pressure build-up at the joints.
We've tested and reviewed products since 1936. Read CR's review of the Serta Sertapedic Won't Go Flat Foam pillow to find out if it's worth it.