Watch this page throughout the day for updates on COVID-19 in Calgary Kuwa Hara shovels Tuesday's fresh snow outside his home on Wednesday, April 20, 2022.Photo by Azin Ghaffari/Postmedia Article … [+17617 chars]
Glass possesses excellent transparency as well as stability when it comes in contact with chemicals or heat and is thus considered appropriate for several high-tech applications. Image Credit: Shutt… [+4849 chars]
