All capabilities drive sustainment improvement and mission readiness. Cold spray is a surface repair via supersonic particle deposition of metallic powder to worn, damaged, or corroded substrates. Its ...

Just a few puffs into each nostril, and you're protected against infection from nasty cold viruses - that is, according to claims made for many nasal sprays. Can they really do this? Well ...

In this blog post, we will explore the science behind freezing spray paint and how it affects your ability to use them effectively in cold weather. Do spray paint or aerosol cans freeze?