After taking off from Atlanta to South Carolina, the cabin of Delta flight 876 appears to fill with smoke as concerned ...

With this setup, you can reach almost anywhere. Acetone is a solvent that dissolves uncured polyurethane foam and can be used ...

Roofing is a crucial component of all types of buildings. Metal roofs with sprayed-on PU (Polyurethane) foam insulation, or "PU roofs," have currently become more popular due to their insulation ...

Apple’s AirTag can be a lifesaver as it can help users track down personal items from bags to even stolen vehicles. If you’re looking for an alternative that’s slimmer and requires no physical battery ...

Researchers developed flexible, bio-based polyurethane foam using lignin extracted from pine. This eco-friendly alternative replaces 20% of petroleum-based chemicals and matches conventional foam in ...